129132616 (number)

129132616 is an even 9-digits composite number following 129132615 and preceding 129132617. In scientific notation, it is written as 1.29132616 × 10^8. The sum of its digits is 31. It has a total of 5 prime factors and 16 positive divisors. There are 62991360 positive integers (up to 129132616) that are relatively prime to 129132616.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million one hundred thirty-two thousand six hundred sixteen

Notation

Scientific notation 1.29132616 × 10^8
Engineering notation 1.29132616 × 10^6

Prime Factorization of 129132616

Prime Factorization 2 × 2 × 2 × 41 × 393697

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 32283154
Product of the distinct prime numbers

The prime factorization of 129132616 is 2 × 2 × 2 × 41 × 393697. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129132616)

Multiplication

n×y
n×2 258265232
n×3 387397848
n×4 516530464
n×5 645663080

Division

n÷y
n÷2 64566308
n÷3 43044205.333333
n÷3 32283154
n÷5 25826523.2

Exponentiation

ny
n2 16675232515003456
n3 2.1533163970707E+24
n4 2.7806337942943E+32
n5 3.5907051599523E+40

Nth Root

y√n
2√n 11363.653285806
3√n 505.45052237804
4√n 106.60043754978
5√n 41.899340755876

Divisors of 129132616

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129132615
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129132616 can be divided by 16 positive divisors. The sum of these divisors (counting 129132616) is 1, the average is 0.0625.

Base conversion 129132616

Base System Value
2 Binary 111101100100110100001001000
3 Ternary 22222222121122111
4 Quaternary 13230212201020
5 Quinary 231024220431
6 Senary 20451432104
8 Octal 754464110
10 Decimal 129132616
12 Duodecimal 372b5634
16 Hexadecimal 7b26848
20 Vigesimal 2071bag
36 Base36 24vrd4

Cryptographic Hash Functions

md5 1c213516d8d31274e5bbc47d5f0db0ff
sha1 a937e308f2a26af9a19480e0a02a7f64e041af65
sha256 338c148d86483c73ec78f36725f88a70d4897095e5849f6741243f511ca04c15
sha512 59cb8e06c73f6ef240ecfba1e179a9e7328d6d0082b1d7665751e60e3bea23255c98f7f7bdd0db5833a0998d98670fa250a33c5e0acd8fee5f30cd174a4d055f
ripemd-160 db271e049037c490b0671298e0a2333ad43ac7f5

129132616 as geometric shapes

Circle

Radius = n
Diameter 258265232
Circumference 811364155.52886
Area 5.2386787966037E+16

Sphere

Radius = n
Volume 9.0197906318555E+24
Surface area 2.0954715186415E+17
Circumference 811364155.52886

Square

Length = n
Perimeter 516530464
Area 16675232515003456
Diagonal 182621096.89192

Cube

Length = n
Surface area 100051395090020736
Volume 2.1533163970707E+24
Space diagonal 223664251.82628

Equilateral Triangle

Length = n
Perimeter 387397848
Area 7.2205874860026E+15
Altitude 111832125.91314

Triangular Pyramid

Length = n
Surface area 7.2205874860026E+15
Volume 2.5377077106814E+23
Height 60873698.963972