79054920 (number)

79054920 is an even 8-digits composite number following 79054919 and preceding 79054921. In scientific notation, it is written as 7.9054920 × 10^7. The sum of its digits is 36. It has a total of 8 prime factors and 128 positive divisors. There are 18067968 positive integers (up to 79054920) that are relatively prime to 79054920.

Interesting facts

Basic properties

Name

Name seventy-nine million fifty-four thousand nine hundred twenty

Notation

Scientific notation 7.9054920 × 10^7
Engineering notation 7.9054920 × 10^6

Prime Factorization of 79054920

Prime Factorization 2 × 2 × 2 × 5 × 3 × 7 × 9 × 10457

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 19763730
Product of the distinct prime numbers

The prime factorization of 79054920 is 2 × 2 × 2 × 5 × 3 × 7 × 9 × 10457. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 79054920)

Multiplication

n×y
n×2 158109840
n×3 237164760
n×4 316219680
n×5 395274600

Division

n÷y
n÷2 39527460
n÷3 26351640
n÷3 19763730
n÷5 15810984

Exponentiation

ny
n2 6249680376206400
n3 4.9406798216657E+23
n4 3.9058504804739E+31
n5 3.0877669726583E+39

Nth Root

y√n
2√n 8891.2833719323
3√n 429.18345129734
4√n 94.293601967113
5√n 37.982695398384

Divisors of 79054920

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -79054919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 79054920 can be divided by 128 positive divisors. The sum of these divisors (counting 79054920) is 1, the average is 0.0078125.

Base conversion 79054920

Base System Value
2 Binary 100101101100100100001001000
3 Ternary 12111202101222000
4 Quaternary 10231210201020
5 Quinary 130214224140
6 Senary 11502231000
8 Octal 455444110
10 Decimal 79054920
12 Duodecimal 22585460
16 Hexadecimal 4b64848
20 Vigesimal 14e1h60
36 Base36 1b2f60

Cryptographic Hash Functions

md5 ab84b73fd6351736e0f55a3dd144ccf2
sha1 d7ff8a4829ca34860d85dff330b602ddf489dd44
sha256 4be7074ac50a00c77bb9afc48164b9517d4b3c4f88d4281a40bb7d0a94cf3e4b
sha512 afd6a64c7ca86921741b0b451f7b05fac424c294abefac7aa633988d8d8a988704a5d60f9bd142978fda5b76546c01ff81970527149a93f8e37848676c0224fe
ripemd-160 f58d33203c85ca8d86cd7423dceb3e1460b97ef3

79054920 as geometric shapes

Circle

Radius = n
Diameter 158109840
Circumference 496716711.80426
Area 1.9633949957174E+16

Sphere

Radius = n
Volume 2.0695471241979E+24
Surface area 7.8535799828697E+16
Circumference 496716711.80426

Square

Length = n
Perimeter 316219680
Area 6249680376206400
Diagonal 111800540.03632

Cube

Length = n
Surface area 37498082257238400
Volume 4.9406798216657E+23
Space diagonal 136927138.02829

Equilateral Triangle

Length = n
Perimeter 237164760
Area 2.7061909856639E+15
Altitude 68463569.014146

Triangular Pyramid

Length = n
Surface area 2.7061909856639E+15
Volume 5.8226470092856E+22
Height 37266846.678773