79427161 (number)

79427161 is an odd 8-digits composite number following 79427160 and preceding 79427162. In scientific notation, it is written as 7.9427161 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 72150000 positive integers (up to 79427161) that are relatively prime to 79427161.

Interesting facts

Basic properties

Name

Name seventy-nine million four hundred twenty-seven thousand one hundred sixty-one

Notation

Scientific notation 7.9427161 × 10^7
Engineering notation 7.9427161 × 10^6

Prime Factorization of 79427161

Prime Factorization 11 × 1951 × 3701

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 79427161
Product of the distinct prime numbers

The prime factorization of 79427161 is 11 × 1951 × 3701. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 79427161)

Multiplication

n×y
n×2 158854322
n×3 238281483
n×4 317708644
n×5 397135805

Division

n÷y
n÷2 39713580.5
n÷3 26475720.333333
n÷3 19856790.25
n÷5 15885432.2

Exponentiation

ny
n2 6308673904519921
n3 5.010800579108E+23
n4 3.9799366433571E+31
n5 3.1611506854172E+39

Nth Root

y√n
2√n 8912.1917057478
3√n 429.85601994042
4√n 94.404405118341
5√n 38.018397570659

Divisors of 79427161

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 -79427160
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 79427161 can be divided by 8 positive divisors. The sum of these divisors (counting 79427161) is 1, the average is 0.125.

Base conversion 79427161

Base System Value
2 Binary 100101110111111011001011001
3 Ternary 12112110022120201
4 Quaternary 10232333121121
5 Quinary 130313132121
6 Senary 11514222201
8 Octal 456773131
10 Decimal 79427161
12 Duodecimal 22724961
16 Hexadecimal 4bbf659
20 Vigesimal 14g87i1
36 Base36 1baee1

Cryptographic Hash Functions

md5 4d572e8082722ebd96b4e5930dc1ce22
sha1 a4b541ab886ea3972e9de94c606698bfe70a2c0b
sha256 698ea287c4f6546875019554f56e9bff7a6cb8632759348552376279306ff232
sha512 3e283819eb5370f799f531f6109daafb50d8bb182d0ae0786ba6a6b7c212edafb6eafb3696c8bad5ccdfe17aba2a5544b99249d0a2f1e3041ce4213b22fa57f5
ripemd-160 e99d46fbbd6734698278345cb5a728fbd1ea63ec

79427161 as geometric shapes

Circle

Radius = n
Diameter 158854322
Circumference 499055570.98619
Area 1.9819283592333E+16

Sphere

Radius = n
Volume 2.0989192383906E+24
Surface area 7.9277134369334E+16
Circumference 499055570.98619

Square

Length = n
Perimeter 317708644
Area 6308673904519921
Diagonal 112326968.30699

Cube

Length = n
Surface area 37852043427119526
Volume 5.010800579108E+23
Space diagonal 137571878.35295

Equilateral Triangle

Length = n
Perimeter 238281483
Area 2.7317359327531E+15
Altitude 68785939.176477

Triangular Pyramid

Length = n
Surface area 2.7317359327531E+15
Volume 5.9052851144346E+22
Height 37442322.768997