129793669 (number)

129793669 is an odd 9-digits composite number following 129793668 and preceding 129793670. In scientific notation, it is written as 1.29793669 × 10^8. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 120794256 positive integers (up to 129793669) that are relatively prime to 129793669.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million seven hundred ninety-three thousand six hundred sixty-nine

Notation

Scientific notation 1.29793669 × 10^8
Engineering notation 1.29793669 × 10^6

Prime Factorization of 129793669

Prime Factorization 23 × 37 × 152519

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129793669
Product of the distinct prime numbers

The prime factorization of 129793669 is 23 × 37 × 152519. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129793669)

Multiplication

n×y
n×2 259587338
n×3 389381007
n×4 519174676
n×5 648968345

Division

n÷y
n÷2 64896834.5
n÷3 43264556.333333
n÷3 32448417.25
n÷5 25958733.8

Exponentiation

ny
n2 16846396512481561
n3 2.1865556127838E+24
n4 2.8380107545575E+32
n5 3.6835582849548E+40

Nth Root

y√n
2√n 11392.702444986
3√n 506.31155205462
4√n 106.73660311714
5√n 41.94215123022

Divisors of 129793669

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 -129793668
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 129793669 can be divided by 8 positive divisors. The sum of these divisors (counting 129793669) is 1, the average is 0.125.

Base conversion 129793669

Base System Value
2 Binary 111101111000111111010000101
3 Ternary 100001020012102221
4 Quaternary 13233013322011
5 Quinary 231211344134
6 Senary 20513532341
8 Octal 757077205
10 Decimal 129793669
12 Duodecimal 375740b1
16 Hexadecimal 7bc7e85
20 Vigesimal 20b4439
36 Base36 259xfp

Cryptographic Hash Functions

md5 762717130e5f25fa29ef36184935c75a
sha1 0d1f97a996e84939d115554b19c05a8185f1a7c1
sha256 45a9b9a59dae454567482eff2c7bb98e260e2222d66b86d1037226c397bce85a
sha512 eb1b0588aa76b2fb753972d80d1b43831b14fd3d85b30120387f986237a28e1be70c44d8b78e48ed92ff327cf7a8894d14db3e1d9cfe31846f362fc52bb503f9
ripemd-160 af701d594427aaf64af41839ff1062b928178ff5

129793669 as geometric shapes

Circle

Radius = n
Diameter 259587338
Circumference 815517674.02573
Area 5.2924515523073E+16

Sphere

Radius = n
Volume 9.1590227330494E+24
Surface area 2.1169806209229E+17
Circumference 815517674.02573

Square

Length = n
Perimeter 519174676
Area 16846396512481561
Diagonal 183555967.00996

Cube

Length = n
Surface area 101078379074889366
Volume 2.1865556127838E+24
Space diagonal 224809229.20878

Equilateral Triangle

Length = n
Perimeter 389381007
Area 7.2947036710173E+15
Altitude 112404614.60439

Triangular Pyramid

Length = n
Surface area 7.2947036710173E+15
Volume 2.5768805020682E+23
Height 61185322.336655