129117079 (number)

129117079 is an odd 9-digits composite number following 129117078 and preceding 129117080. In scientific notation, it is written as 1.29117079 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 102158496 positive integers (up to 129117079) that are relatively prime to 129117079.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million one hundred seventeen thousand seventy-nine

Notation

Scientific notation 1.29117079 × 10^8
Engineering notation 1.29117079 × 10^6

Prime Factorization of 129117079

Prime Factorization 7 × 13 × 1418869

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129117079
Product of the distinct prime numbers

The prime factorization of 129117079 is 7 × 13 × 1418869. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 3, 56, 87, 998, 306, 3895, 1244, 67073, 91749, 199818, 632460, 5190585, 1117526, 29415200, 82688509, 638113810, 121920850, 1300748098, 568092643

Basic calculations (n = 129117079)

Multiplication

n×y
n×2 258234158
n×3 387351237
n×4 516468316
n×5 645585395

Division

n÷y
n÷2 64558539.5
n÷3 43039026.333333
n÷3 32279269.75
n÷5 25823415.8

Exponentiation

ny
n2 16671220089492241
n3 2.1525392413214E+24
n4 2.7792957927229E+32
n5 3.5885455443337E+40

Nth Root

y√n
2√n 11362.969638259
3√n 505.43024993774
4√n 106.59723091272
5√n 41.89833245695

Divisors of 129117079

1, 7, 13, 91, 1418869, 9932083, 18445297, 129117079

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 -129117078
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 129117079 can be divided by 8 positive divisors. The sum of these divisors (counting 129117079) is 1, the average is 0.125.

Base conversion 129117079

Base System Value
2 Binary 111101100100010101110010111
3 Ternary 22222221211100001
4 Quaternary 13230202232113
5 Quinary 231023221304
6 Senary 20451232131
8 Octal 754425627
10 Decimal 129117079
12 Duodecimal 372a8647
16 Hexadecimal 7b22b97
20 Vigesimal 206jcdj
36 Base36 24vfdj

Cryptographic Hash Functions

md5 6601737ec7634858ebdf228d298fa1da
sha1 7428a227884c1d7a6442b99f97e949e81d15af5d
sha256 3dfe9da766ea2be152def36487e74314d46ff3b0abc0b3c08ed2924c9bde0769
sha512 4e595bf50b89241c7e88586b246634b675b471e893c9df46425a5475396c45c234ab55a76d923148052b59d2b3bfdb32bb9d44cd17a9bc461a9cfe2b02f980b4
ripemd-160 38c42eadfb2932389d761dda2ea3b3cdd63bbe8a

129117079 as geometric shapes

Circle

Radius = n
Diameter 258234158
Circumference 811266533.67875
Area 5.2374182559527E+16

Sphere

Radius = n
Volume 9.0165352894652E+24
Surface area 2.0949673023811E+17
Circumference 811266533.67875

Square

Length = n
Perimeter 516468316
Area 16671220089492241
Diagonal 182599124.2558

Cube

Length = n
Surface area 100027320536953446
Volume 2.1525392413214E+24
Space diagonal 223637340.95288

Equilateral Triangle

Length = n
Perimeter 387351237
Area 7.2188500547909E+15
Altitude 111818670.47644

Triangular Pyramid

Length = n
Surface area 7.2188500547909E+15
Volume 2.5367918238475E+23
Height 60866374.751933