56556731 (number)

56556731 is an odd 8-digits composite number following 56556730 and preceding 56556732. In scientific notation, it is written as 5.6556731 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 18 positive divisors. There are 44065560 positive integers (up to 56556731) that are relatively prime to 56556731.

Interesting facts

Basic properties

Name

Name fifty-six million five hundred fifty-six thousand seven hundred thirty-one

Notation

Scientific notation 5.6556731 × 10^7
Engineering notation 5.6556731 × 10^6

Prime Factorization of 56556731

Prime Factorization 7 × 7 × 11 × 11 × 9539

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 734503
Product of the distinct prime numbers

The prime factorization of 56556731 is 7 × 7 × 11 × 11 × 9539. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 56556731)

Multiplication

n×y
n×2 113113462
n×3 169670193
n×4 226226924
n×5 282783655

Division

n÷y
n÷2 28278365.5
n÷3 18852243.666667
n÷3 14139182.75
n÷5 11311346.2

Exponentiation

ny
n2 3198663821406361
n3 1.8090596930671E+23
n4 1.0231450242374E+31
n5 5.7865737909783E+38

Nth Root

y√n
2√n 7520.4209323681
3√n 383.84990109861
4√n 86.720360541041
5√n 35.521955005213

Divisors of 56556731

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -56556730
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 56556731 can be divided by 18 positive divisors. The sum of these divisors (counting 56556731) is 1, the average is 0.055555555555556.

Base conversion 56556731

Base System Value
2 Binary 11010111101111110010111011
3 Ternary 10221102101020202
4 Quaternary 3113233302323
5 Quinary 103434303411
6 Senary 5340112415
8 Octal 327576273
10 Decimal 56556731
12 Duodecimal 16b3570b
16 Hexadecimal 35efcbb
20 Vigesimal hd9bgb
36 Base36 xo7gb

Cryptographic Hash Functions

md5 69983465d7bc82af716464a18dad46a5
sha1 8438a09650620d4d1248646227dd24a248f3b297
sha256 7b3ad8fc6e40d2df034ea7bce7f128e5baf426477d2cdb36a6b531d7b0be6d27
sha512 a7fc681f615efcf86b57cec12443f3d020f7327a855e834e86fbb98582d546deda4c9cbca4c2c48a4ce27da2c3203f1bf2c9644fcdc9afeb6b0a13708b5b4eba
ripemd-160 ddd1b08f58ab92e2c329c7f4f416c03141ad41d1

56556731 as geometric shapes

Circle

Radius = n
Diameter 113113462
Circumference 355356421.24131
Area 1.0048898762634E+16

Sphere

Radius = n
Volume 7.5777715221934E+23
Surface area 4.0195595050535E+16
Circumference 355356421.24131

Square

Length = n
Perimeter 226226924
Area 3198663821406361
Diagonal 79983296.023687

Cube

Length = n
Surface area 19191982928438166
Volume 1.8090596930671E+23
Space diagonal 97959131.602006

Equilateral Triangle

Length = n
Perimeter 169670193
Area 1.3850620637521E+15
Altitude 48979565.801003

Triangular Pyramid

Length = n
Surface area 1.3850620637521E+15
Volume 2.1319972942317E+22
Height 26661098.674562