56556538 (number)

56556538 is an even 8-digits composite number following 56556537 and preceding 56556539. In scientific notation, it is written as 5.6556538 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 28249500 positive integers (up to 56556538) that are relatively prime to 56556538.

Interesting facts

Basic properties

Name

Name fifty-six million five hundred fifty-six thousand five hundred thirty-eight

Notation

Scientific notation 5.6556538 × 10^7
Engineering notation 5.6556538 × 10^6

Prime Factorization of 56556538

Prime Factorization 2 × 1019 × 27751

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 56556538
Product of the distinct prime numbers

The prime factorization of 56556538 is 2 × 1019 × 27751. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 1, 61, 9, 738, 998, 1507, 6037, 38394, 27163, 824113, 787641, 213761, 1047703, 48430936, 49683022, 942018803, 27795903, 9416273925, 7734082843

Basic calculations (n = 56556538)

Multiplication

n×y
n×2 113113076
n×3 169669614
n×4 226226152
n×5 282782690

Division

n÷y
n÷2 28278269
n÷3 18852179.333333
n÷3 14139134.5
n÷5 11311307.6

Exponentiation

ny
n2 3198641990545444
n3 1.8090411728668E+23
n4 1.0231310583681E+31
n5 5.7864750581573E+38

Nth Root

y√n
2√n 7520.4081006286
3√n 383.8494644685
4√n 86.720286557579
5√n 35.521930761426

Divisors of 56556538

1, 2, 1019, 2038, 27751, 55502, 28278269, 56556538

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -56556537
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 56556538 can be divided by 8 positive divisors. The sum of these divisors (counting 56556538) is 1, the average is 0.125.

Base conversion 56556538

Base System Value
2 Binary 11010111101111101111111010
3 Ternary 10221102100222121
4 Quaternary 3113233233322
5 Quinary 103434302123
6 Senary 5340111454
8 Octal 327575772
10 Decimal 56556538
12 Duodecimal 16b3558a
16 Hexadecimal 35efbfa
20 Vigesimal hd9b6i
36 Base36 xo7ay

Cryptographic Hash Functions

md5 abf242a53bf337cf82bee6ae6cff9299
sha1 cf89004f57e1f56b52eafc33a906fbb6b7e15c60
sha256 3db3b65c1e43fd9a5721acda3404711f80112aafdc15bfec3a5a9c6c7cd9265b
sha512 1f583f67b8a7f56f459d87a546bd119edf4b7751f566207755b0419418df8dc120d555cdfab6c3773765fac7d01eca4b596c79fd26d443dacef299aa638c07d8
ripemd-160 a422ddccffd4b0f9ac73f0921d7146554297cbe2

56556538 as geometric shapes

Circle

Radius = n
Diameter 113113076
Circumference 355355208.58654
Area 1.0048830178961E+16

Sphere

Radius = n
Volume 7.5776939449597E+23
Surface area 4.0195320715846E+16
Circumference 355355208.58654

Square

Length = n
Perimeter 226226152
Area 3198641990545444
Diagonal 79983023.080469

Cube

Length = n
Surface area 19191851943272664
Volume 1.8090411728668E+23
Space diagonal 97958797.3162

Equilateral Triangle

Length = n
Perimeter 169669614
Area 1.385052610712E+15
Altitude 48979398.6581

Triangular Pyramid

Length = n
Surface area 1.385052610712E+15
Volume 2.1319754679663E+22
Height 26661007.69349