79221331 (number)

79221331 is an odd 8-digits composite number following 79221330 and preceding 79221332. In scientific notation, it is written as 7.9221331 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 67759368 positive integers (up to 79221331) that are relatively prime to 79221331.

Interesting facts

Basic properties

Name

Name seventy-nine million two hundred twenty-one thousand three hundred thirty-one

Notation

Scientific notation 7.9221331 × 10^7
Engineering notation 7.9221331 × 10^6

Prime Factorization of 79221331

Prime Factorization 7 × 479 × 23627

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 79221331
Product of the distinct prime numbers

The prime factorization of 79221331 is 7 × 479 × 23627. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 9, 69, 95, 637, 765, 6177, 2215, 98794, 72107, 563921, 248802, 8625501, 9933492, 15710365, 72769837, 947876367, 202725149, 8904290599, 7586403

Basic calculations (n = 79221331)

Multiplication

n×y
n×2 158442662
n×3 237663993
n×4 316885324
n×5 396106655

Division

n÷y
n÷2 39610665.5
n÷3 26407110.333333
n÷3 19805332.75
n÷5 15844266.2

Exponentiation

ny
n2 6276019285411561
n3 4.9719460117197E+23
n4 3.9388418070858E+31
n5 3.1204029055578E+39

Nth Root

y√n
2√n 8900.6365502699
3√n 429.48438467416
4√n 94.343184969927
5√n 37.998672703684

Divisors of 79221331

1, 7, 479, 3353, 23627, 165389, 11317333, 79221331

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 -79221330
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 79221331 can be divided by 8 positive divisors. The sum of these divisors (counting 79221331) is 1, the average is 0.125.

Base conversion 79221331

Base System Value
2 Binary 100101110001101001001010011
3 Ternary 12112001212020101
4 Quaternary 10232031021103
5 Quinary 130240040311
6 Senary 11505553231
8 Octal 456151123
10 Decimal 79221331
12 Duodecimal 22645817
16 Hexadecimal 4b8d253
20 Vigesimal 14f2d6b
36 Base36 1b5zkj

Cryptographic Hash Functions

md5 1c56876e5677918941a855f3f70b1325
sha1 d389363ff9e7a672c91f580e93cfb4b22e1249de
sha256 ce5fda55fc2a643889215f3b0b2e7ae974b5af555a0819080a56da0cdcdd7528
sha512 ba85b35ba13da408f88d485a87085cbb1543847821dd4df75528737c438927d6634d25c93468d94160e1452f0d15e16cbbc408aa0c79b72aa4bb3fa02e1de2e1
ripemd-160 630ed3b413d1441ac76b8f85b5bde5f1d4d9fc6e

79221331 as geometric shapes

Circle

Radius = n
Diameter 158442662
Circumference 497762302.95441
Area 1.9716696080837E+16

Sphere

Radius = n
Volume 2.0826438752618E+24
Surface area 7.8866784323347E+16
Circumference 497762302.95441

Square

Length = n
Perimeter 316885324
Area 6276019285411561
Diagonal 112035880.72945

Cube

Length = n
Surface area 37656115712469366
Volume 4.9719460117197E+23
Space diagonal 137215370.33523

Equilateral Triangle

Length = n
Perimeter 237663993
Area 2.7175960679037E+15
Altitude 68607685.167616

Triangular Pyramid

Length = n
Surface area 2.7175960679037E+15
Volume 5.859494567634E+22
Height 37345293.576483