1073731 (number)
1,073,731 (one million seventythree thousand seven hundred thirtyone) is an odd sevendigits composite number following 1073730 and preceding 1073732. In scientific notation, it is written as 1.073731 × 10^{6}. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 1,063,000 positive integers (up to 1073731) that are relatively prime to 1073731.
Basic properties
 Is Prime? No
 Number parity Odd
 Number length 7
 Sum of Digits 22
 Digital Root 4
Name
Short name  1 million 73 thousand 731 

Full name  one million seventythree thousand seven hundred thirtyone 
Notation
Scientific notation  1.073731 × 10^{6} 

Engineering notation  1.073731 × 10^{6} 
Prime Factorization of 1073731
Prime Factorization 101 × 10631
Composite numberω(n)  Distinct Factors  2  Total number of distinct prime factors 

Ω(n)  Total Factors  2  Total number of prime factors 
rad(n)  Radical  1073731  Product of the distinct prime numbers 
λ(n)  Liouville Lambda  1  Returns the parity of Ω(n), such that λ(n) = (1)^{Ω(n)} 
μ(n)  Mobius Mu  1  Returns:

Λ(n)  Mangoldt function  0  Returns log(p) if n is a power p^{k} of any prime p (for any k >= 1), else returns 0 
The prime factorization of 1,073,731 is 101 × 10631. Since it has a total of 2 prime factors, 1,073,731 is a composite number.
Divisors of 1073731
4 divisors
τ(n)  Total Divisors  4  Total number of the positive divisors of n 

σ(n)  Sum of Divisors  1084464  Sum of all the positive divisors of n 
s(n)  Aliquot Sum  10733  Sum of the proper positive divisors of n 
A(n)  Arithmetic Mean  271116  Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n)) 
G(n)  Geometric Mean  1036.2099208172  Returns the nth root of the product of n divisors 
H(n)  Harmonic Mean  3.9604117794597  Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors 
The number 1,073,731 can be divided by 4 positive divisors (out of which 0 are even, and 4 are odd). The sum of these divisors (counting 1,073,731) is 1,084,464, the average is 271,116.
Other Arithmetic Functions (n = 1073731)
φ(n)  Euler Totient  1063000  Total number of positive integers not greater than n that are coprime to n 

λ(n)  Carmichael Lambda  106300  Smallest positive number such that a^{λ(n)} ≡ 1 (mod n) for all a coprime to n 
π(n)  Prime Pi  ≈ 83654  Total number of primes less than or equal to n 
r_{2}(n)  Sum of 2 squares  0  The number of ways n can be represented as the sum of 2 squares 
There are 1,063,000 positive integers (less than 1,073,731) that are coprime with 1,073,731. And there are approximately 83,654 prime numbers less than or equal to 1,073,731.
Divisibility of 1073731
m  2  3  4  5  6  7  8  9 

n mod m  1  1  3  1  1  1  3  4 
1,073,731 is not divisible by any number less than or equal to 9.
Classification of 1073731
By Arithmetic functions
 Arithmetic
 Semiprime
 Deficient
Expressible via specific sums
 Polite
By Powers
 Square Free
Other numbers
 LucasCarmichael
Base conversion (1073731)
Base  System  Value 

2  Binary  100000110001001000011 
3  Ternary  2000112212211 
4  Quaternary  10012021003 
5  Quinary  233324411 
6  Senary  35002551 
8  Octal  4061103 
10  Decimal  1073731 
12  Duodecimal  439457 
16  Hexadecimal  106243 
20  Vigesimal  6e46b 
36  Base36  n0hv 
Basic calculations (n = 1073731)
Multiplication
n×yn×2  2147462 

n×3  3221193 
n×4  4294924 
n×5  5368655 
Division
n÷yn÷2  536865.500 

n÷3  357910.333 
n÷4  268432.750 
n÷5  214746.200 
Exponentiation
n^{y}n^{2}  1152898260361 

n^{3}  1237902601995676891 
n^{4}  1329174398743420143850321 
n^{5}  1427175756337171254476549017651 
Nth Root
^{y}√n^{2}√n  1036.2099208172 

^{3}√n  102.39965591315 
^{4}√n  32.190214674916 
^{5}√n  16.076040750124 
1073731 as geometric shapes
Circle
Radius = nDiameter  2147462 

Circumference  6746450.8430632 
Area  3621936705086.6 
Sphere
Radius = nVolume  5.1853142937191E+18 

Surface area  14487746820346 
Circumference  6746450.8430632 
Square
Length = nPerimeter  4294924 

Area  1152898260361 
Diagonal  1518484.9425404 
Cube
Length = nSurface area  6917389562166 

Volume  1237902601995676891 
Space diagonal  1859756.6456617 
Equilateral Triangle
Length = nPerimeter  3221193 

Area  499219590725.76 
Altitude  929878.32283087 
Triangular Pyramid
Length = nSurface area  1996878362903 

Volume  1.4588822071994E+17 
Height  876697.69033611 
Cryptographic Hash Functions
md5  43d0d95a28264edf55a0207895c77526 

sha1  e68d1549a270ef5c5a018014f66f5107cc1acc2e 
sha256  5f3a65f02d4ff68d4aac683594fcf954d72206a4251560303462fa1e1c3c0fc7 
sha512  3301924654c34aef2876496465505690a43ab0d9b7574bdd53547123209c413f4d43b95d4e8c322b39e1973692e1b158237c9c4ed9b072ce7edc045e34c51a31 
ripemd160  8f38b4f4acf43a51ff0e9cda9231983ed5cf2c2b 