129071712 (number)

129071712 is an even 9-digits composite number following 129071711 and preceding 129071713. In scientific notation, it is written as 1.29071712 × 10^8. The sum of its digits is 30. It has a total of 9 prime factors and 96 positive divisors. There are 31726080 positive integers (up to 129071712) that are relatively prime to 129071712.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million seventy-one thousand seven hundred twelve

Notation

Scientific notation 1.29071712 × 10^8
Engineering notation 1.29071712 × 10^6

Prime Factorization of 129071712

Prime Factorization 2 × 2 × 2 × 2 × 2 × 133 × 3 × 11 × 919

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 8066982
Product of the distinct prime numbers

The prime factorization of 129071712 is 2 × 2 × 2 × 2 × 2 × 133 × 3 × 11 × 919. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129071712)

Multiplication

n×y
n×2 258143424
n×3 387215136
n×4 516286848
n×5 645358560

Division

n÷y
n÷2 64535856
n÷3 43023904
n÷3 32267928
n÷5 25814342.4

Exponentiation

ny
n2 16659506838610944
n3 2.1502710687352E+24
n4 2.7753916810572E+32
n5 3.5822455574462E+40

Nth Root

y√n
2√n 11360.97319775
3√n 505.37104646024
4√n 106.58786609061
5√n 41.895387735976

Divisors of 129071712

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129071711
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129071712 can be divided by 96 positive divisors. The sum of these divisors (counting 129071712) is 1, the average is 0.010416666666667.

Base conversion 129071712

Base System Value
2 Binary 111101100010111101001100000
3 Ternary 22222212112002210
4 Quaternary 13230113221200
5 Quinary 231020243322
6 Senary 20450242120
8 Octal 754275140
10 Decimal 129071712
12 Duodecimal 37286340
16 Hexadecimal 7b17a60
20 Vigesimal 206dj5c
36 Base36 24ugdc

Cryptographic Hash Functions

md5 1eff413af390e56cb51086fee89deeab
sha1 15fa8ca642bea292871916c30aa90a60afdc2cce
sha256 d39d12bcacc8ae6260b1ded96225fb2aa219061f1ae27a4b3bc7ae21f52737a3
sha512 8d391a97611878712d9e263fe2783e3b7897b3954de359ff2e52f1e702f17bf56455b6d70630ca71483f1a5c191cddf7d40cbdd94c9c1c67fe25cdf09e56582c
ripemd-160 9fbb370612ab472ac099c40a320b3ac06b174fdb

129071712 as geometric shapes

Circle

Radius = n
Diameter 258143424
Circumference 810981484.41092
Area 5.2337384296609E+16

Sphere

Radius = n
Volume 9.0070343903537E+24
Surface area 2.0934953718644E+17
Circumference 810981484.41092

Square

Length = n
Perimeter 516286848
Area 16659506838610944
Diagonal 182534965.62911

Cube

Length = n
Surface area 99957041031665664
Volume 2.1502710687352E+24
Space diagonal 223558763.0039

Equilateral Triangle

Length = n
Perimeter 387215136
Area 7.2137780683788E+15
Altitude 111779381.50195

Triangular Pyramid

Length = n
Surface area 7.2137780683788E+15
Volume 2.5341187568199E+23
Height 60844988.543038