56768991 (number)

56768991 is an odd 8-digits composite number following 56768990 and preceding 56768992. In scientific notation, it is written as 5.6768991 × 10^7. The sum of its digits is 51. It has a total of 2 prime factors and 4 positive divisors. There are 36200472 positive integers (up to 56768991) that are relatively prime to 56768991.

Interesting facts

Basic properties

Name

Name fifty-six million seven hundred sixty-eight thousand nine hundred ninety-one

Notation

Scientific notation 5.6768991 × 10^7
Engineering notation 5.6768991 × 10^6

Prime Factorization of 56768991

Prime Factorization 69 × 822739

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 56768991
Product of the distinct prime numbers

The prime factorization of 56768991 is 69 × 822739. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 8, 18, 16, 50, 446, 1224, 3771, 96234, 83000, 228566, 317233, 5647982, 2372227, 30884900, 30796989, 535649810, 186964609, 6132460975, 7336098895

Basic calculations (n = 56768991)

Multiplication

n×y
n×2 113537982
n×3 170306973
n×4 227075964
n×5 283844955

Division

n÷y
n÷2 28384495.5
n÷3 18922997
n÷3 14192247.75
n÷5 11353798.2

Exponentiation

ny
n2 3222718339158081
n3 1.829504683912E+23
n4 1.0385913493546E+31
n5 5.8959782964188E+38

Nth Root

y√n
2√n 7534.5199581659
3√n 384.32950369036
4√n 86.801612647265
5√n 35.548578172559

Divisors of 56768991

1, 69, 822739, 56768991

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -56768990
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 56768991 can be divided by 4 positive divisors. The sum of these divisors (counting 56768991) is 1, the average is 0.25.

Base conversion 56768991

Base System Value
2 Binary 11011000100011100111011111
3 Ternary 10221211011102020
4 Quaternary 3120203213133
5 Quinary 104013101431
6 Senary 5344431223
8 Octal 330434737
10 Decimal 56768991
12 Duodecimal 17018513
16 Hexadecimal 36239df
20 Vigesimal heg29b
36 Base36 xsr8f

Cryptographic Hash Functions

md5 c61d2f3d66f45e522b9833308066259a
sha1 49db846d8fedf25307f4a80c2a870de83329f816
sha256 99f6fe326507e8d5f6743d81ffc139172fc8bcbfd04f6c0845e4222fb6f05f98
sha512 52b77b75691e6a7734e0458d50fe4b5aa0a0aa7a8b03da4831fd6c79d8d8ff434c45d57da93b8373bc9f9bf88b62d147ae269af52c6af8701a394adc2901a5ef
ripemd-160 b9b2511d8520610a6de16943d75ec9076e614f64

56768991 as geometric shapes

Circle

Radius = n
Diameter 113537982
Circumference 356690090.15461
Area 1.0124468258888E+16

Sphere

Radius = n
Volume 7.6634112995814E+23
Surface area 4.0497873035553E+16
Circumference 356690090.15461

Square

Length = n
Perimeter 227075964
Area 3222718339158081
Diagonal 80283476.994436

Cube

Length = n
Surface area 19336310034948486
Volume 1.829504683912E+23
Space diagonal 98326776.70642

Equilateral Triangle

Length = n
Perimeter 170306973
Area 1.3954779754764E+15
Altitude 49163388.35321

Triangular Pyramid

Length = n
Surface area 1.3954779754764E+15
Volume 2.1560919470112E+22
Height 26761158.998145