56156728 (number)

56156728 is an even 8-digits composite number following 56156727 and preceding 56156729. In scientific notation, it is written as 5.6156728 × 10^7. The sum of its digits is 40. It has a total of 6 prime factors and 32 positive divisors. There are 27320320 positive integers (up to 56156728) that are relatively prime to 56156728.

Interesting facts

Basic properties

Name

Name fifty-six million one hundred fifty-six thousand seven hundred twenty-eight

Notation

Scientific notation 5.6156728 × 10^7
Engineering notation 5.6156728 × 10^6

Prime Factorization of 56156728

Prime Factorization 2 × 2 × 2 × 47 × 233 × 641

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 14039182
Product of the distinct prime numbers

The prime factorization of 56156728 is 2 × 2 × 2 × 47 × 233 × 641. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 8, 98, 1, 231, 535, 6447, 6159, 76948, 40417, 764636, 307588, 6134053, 6435034, 12469376, 44865348, 444602535, 657250088, 8991429936, 1988910282

Basic calculations (n = 56156728)

Multiplication

n×y
n×2 112313456
n×3 168470184
n×4 224626912
n×5 280783640

Division

n÷y
n÷2 28078364
n÷3 18718909.333333
n÷3 14039182
n÷5 11231345.6

Exponentiation

ny
n2 3153578099665984
n3 1.770946275697E+23
n4 9.9450548306929E+30
n5 5.5848173907231E+38

Nth Root

y√n
2√n 7493.7792868485
3√n 382.94282062403
4√n 86.566617623935
5√n 35.471565750933

Divisors of 56156728

1, 2, 4, 8, 47, 94, 188, 233, 376, 466, 641, 932, 1282, 1864, 2564, 5128, 10951, 21902, 30127, 43804, 60254, 87608, 120508, 149353, 241016, 298706, 597412, 1194824, 7019591, 14039182, 28078364, 56156728

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -56156727
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 56156728 can be divided by 32 positive divisors. The sum of these divisors (counting 56156728) is 1, the average is 0.03125.

Base conversion 56156728

Base System Value
2 Binary 11010110001110001000111000
3 Ternary 10220200001112211
4 Quaternary 3112032020320
5 Quinary 103334003403
6 Senary 5323344504
8 Octal 326161070
10 Decimal 56156728
12 Duodecimal 16982134
16 Hexadecimal 358e238
20 Vigesimal hajbg8
36 Base36 xfmt4

Cryptographic Hash Functions

md5 ba46938fdd7bea62879471678a0f3d37
sha1 93cbbb24896a93baa16cd7e6d8d969f79668d0bc
sha256 2501bb47623093b08675ae1a66807b692e7d62d6b08b9319757f0383bdfcdc3e
sha512 89c0cadb505547568875d4beb20e4a79cc07629520fe296c9c85818f514c9467196cb434f46001ed25220ca960909d60e4b61b7214225d21f419df812ce7729c
ripemd-160 d22c8657a1a2b962ed8492fe86430b8f328dadbf

56156728 as geometric shapes

Circle

Radius = n
Diameter 112313456
Circumference 352843128.26888
Area 9.9072577904323E+15

Sphere

Radius = n
Volume 7.4181224128425E+23
Surface area 3.9629031161729E+16
Circumference 352843128.26888

Square

Length = n
Perimeter 224626912
Area 3153578099665984
Diagonal 79417606.356097

Cube

Length = n
Surface area 18921468597995904
Volume 1.770946275697E+23
Space diagonal 97266306.082826

Equilateral Triangle

Length = n
Perimeter 168470184
Area 1.3655393735645E+15
Altitude 48633153.041413

Triangular Pyramid

Length = n
Surface area 1.3655393735645E+15
Volume 2.087080201104E+22
Height 26472535.452032