129445079 (number)

129445079 is an odd 9-digits prime number following 129445078 and preceding 129445080. In scientific notation, it is written as 1.29445079 × 10^8. The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors. There are 129445078 positive integers (up to 129445079) that are relatively prime to 129445079.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million four hundred forty-five thousand seventy-nine

Notation

Scientific notation 1.29445079 × 10^8
Engineering notation 1.29445079 × 10^6

Prime Factorization of 129445079

Prime Factorization 129445079

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 129445079
Product of the distinct prime numbers

The prime factorization of 129445079 is 129445079. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 9, 79, 19, 787, 398, 1448, 3991, 95954, 10602, 423483, 454087, 8681937, 63473, 14144094, 48286994, 68824219, 938439548, 3864142863, 8298020318

Basic calculations (n = 129445079)

Multiplication

n×y
n×2 258890158
n×3 388335237
n×4 517780316
n×5 647225395

Division

n÷y
n÷2 64722539.5
n÷3 43148359.666667
n÷3 32361269.75
n÷5 25889015.8

Exponentiation

ny
n2 16756028477316241
n3 2.1689854299725E+24
n4 2.8076449033263E+32
n5 3.6343581631502E+40

Nth Root

y√n
2√n 11377.393330636
3√n 505.85787459554
4√n 106.66486455547
5√n 41.91959797821

Divisors of 129445079

1, 129445079

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 129445080
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 64722540
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 11377.393374583
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999845494
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129445079 can be divided by 2 positive divisors. The sum of these divisors (counting 129445079) is 129445080, the average is 64722540.

Base conversion 129445079

Base System Value
2 Binary 111101101110010110011010111
3 Ternary 100000120111021012
4 Quaternary 13231302303113
5 Quinary 231114220304
6 Senary 20502242435
8 Octal 755626327
10 Decimal 129445079
12 Duodecimal 3742641b
16 Hexadecimal 7b72cd7
20 Vigesimal 2090cdj
36 Base36 252ggn

Cryptographic Hash Functions

md5 294c71a40ac993587636b09d58720edd
sha1 87fcda51a62c7ffc6272d8c80dc2f7145112b22e
sha256 25449456e5ec022946bf76123008de9ce9842964596a1dae408babed5e1828f7
sha512 9bf9adef4b7d7f60d9acab266bc6b9397b2efb9b8a6d1870be2bdafde8f7b9290f469b09be316f09ad21c33827b69ae23f646147526838d5665aa5de51aef6f5
ripemd-160 907cc47868c51991007b02581b7e06dee5c640a6

129445079 as geometric shapes

Circle

Radius = n
Diameter 258890158
Circumference 813327418.4595
Area 5.2640615967678E+16

Sphere

Radius = n
Volume 9.085424923393E+24
Surface area 2.1056246387071E+17
Circumference 813327418.4595

Square

Length = n
Perimeter 517780316
Area 16756028477316241
Diagonal 183062986.30426

Cube

Length = n
Surface area 100536170863897446
Volume 2.1689854299725E+24
Space diagonal 224205453.61777

Equilateral Triangle

Length = n
Perimeter 388335237
Area 7.2555731639457E+15
Altitude 112102726.80888

Triangular Pyramid

Length = n
Surface area 7.2555731639457E+15
Volume 2.5561738430472E+23
Height 61020995.434752