129969759 (number)

129969759 is an odd 9-digits composite number following 129969758 and preceding 129969760. In scientific notation, it is written as 1.29969759 × 10^8. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 86619456 positive integers (up to 129969759) that are relatively prime to 129969759.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million nine hundred sixty-nine thousand seven hundred fifty-nine

Notation

Scientific notation 1.29969759 × 10^8
Engineering notation 1.29969759 × 10^6

Prime Factorization of 129969759

Prime Factorization 3 × 8317 × 5209

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129969759
Product of the distinct prime numbers

The prime factorization of 129969759 is 3 × 8317 × 5209. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129969759)

Multiplication

n×y
n×2 259939518
n×3 389909277
n×4 519879036
n×5 649848795

Division

n÷y
n÷2 64984879.5
n÷3 43323253
n÷3 32492439.75
n÷5 25993951.8

Exponentiation

ny
n2 16892138254518081
n3 2.1954671379344E+24
n4 2.8534433480975E+32
n5 3.7086134427239E+40

Nth Root

y√n
2√n 11400.428018281
3√n 506.54041815417
4√n 106.77278688074
5√n 41.953525573417

Divisors of 129969759

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 -129969758
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 129969759 can be divided by 8 positive divisors. The sum of these divisors (counting 129969759) is 1, the average is 0.125.

Base conversion 129969759

Base System Value
2 Binary 111101111110010111001011111
3 Ternary 100001120010222210
4 Quaternary 13233302321133
5 Quinary 231233013014
6 Senary 20521411503
8 Octal 757627137
10 Decimal 129969759
12 Duodecimal 37639b93
16 Hexadecimal 7bf2e5f
20 Vigesimal 20c647j
36 Base36 25dpb3

Cryptographic Hash Functions

md5 f8e998ff04ae5ded0f227f2d36f1db81
sha1 39380629d73f10f69b3b865a09aa2072d1a28ee8
sha256 0e10120e31b41b23f903b9ead3381f546b354fa372371a80ace5cccd1aa152c7
sha512 ba2611688240d63d315d0a22b1de8c5fa3e276fc67f37a27e6afc499f55a7652f9aaa351b1309b939deef20c092dd7a3aa245cfb472eb28f2a84ba5402e14ddb
ripemd-160 691e84ac93597cf46451a5844e81fd29d421e71b

129969759 as geometric shapes

Circle

Radius = n
Diameter 259939518
Circumference 816624080.12647
Area 5.3068217443817E+16

Sphere

Radius = n
Volume 9.19635124231E+24
Surface area 2.1227286977527E+17
Circumference 816624080.12647

Square

Length = n
Perimeter 519879036
Area 16892138254518081
Diagonal 183804995.87616

Cube

Length = n
Surface area 101352829527108486
Volume 2.1954671379344E+24
Space diagonal 225114226.03548

Equilateral Triangle

Length = n
Perimeter 389909277
Area 7.3145104263258E+15
Altitude 112557113.01774

Triangular Pyramid

Length = n
Surface area 7.3145104263258E+15
Volume 2.5873828351761E+23
Height 61268331.958721