129124622 (number)

129124622 is an even 9-digits composite number following 129124621 and preceding 129124623. In scientific notation, it is written as 1.29124622 × 10^8. The sum of its digits is 29. It has a total of 5 prime factors and 32 positive divisors. There are 52778880 positive integers (up to 129124622) that are relatively prime to 129124622.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million one hundred twenty-four thousand six hundred twenty-two

Notation

Scientific notation 1.29124622 × 10^8
Engineering notation 1.29124622 × 10^6

Prime Factorization of 129124622

Prime Factorization 2 × 11 × 289 × 23 × 883

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 129124622
Product of the distinct prime numbers

The prime factorization of 129124622 is 2 × 11 × 289 × 23 × 883. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129124622)

Multiplication

n×y
n×2 258249244
n×3 387373866
n×4 516498488
n×5 645623110

Division

n÷y
n÷2 64562311
n÷3 43041540.666667
n÷3 32281155.5
n÷5 25824924.4

Exponentiation

ny
n2 16673168006642884
n3 2.1529165164003E+24
n4 2.7799453137774E+32
n5 3.5895938782218E+40

Nth Root

y√n
2√n 11363.301544886
3√n 505.44009213204
4√n 106.59878772709
5√n 41.898821984346

Divisors of 129124622

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129124621
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129124622 can be divided by 32 positive divisors. The sum of these divisors (counting 129124622) is 1, the average is 0.03125.

Base conversion 129124622

Base System Value
2 Binary 111101100100100100100001110
3 Ternary 22222222012200102
4 Quaternary 13230210210032
5 Quinary 231023441442
6 Senary 20451331102
8 Octal 754444416
10 Decimal 129124622
12 Duodecimal 372b0a92
16 Hexadecimal 7b2490e
20 Vigesimal 2070bb2
36 Base36 24vl72

Cryptographic Hash Functions

md5 baffd097809be6ba2fc422bc6aa95a4c
sha1 f8d3276ceb570de79d123f2d47a156d657b1e588
sha256 80f9d54788639b22d7948b04a40e608b9c0f4ae077cc2695d1585cdc2bbf7f05
sha512 2b5df2f49670e0d5ab0c811b5dabb6262d43b2803a74ee788b5d34d6107eb6dc3ea8e437cd8b6822db8532813d80c4f79f2ada4a9c6321b30629fc6ded4164bd
ripemd-160 0073aa7ff31726138e5880903d2ffe49ad0359c7

129124622 as geometric shapes

Circle

Radius = n
Diameter 258249244
Circumference 811313927.74552
Area 5.2380302121738E+16

Sphere

Radius = n
Volume 9.0181156156202E+24
Surface area 2.0952120848695E+17
Circumference 811313927.74552

Square

Length = n
Perimeter 516498488
Area 16673168006642884
Diagonal 182609791.6687

Cube

Length = n
Surface area 100039008039857304
Volume 2.1529165164003E+24
Space diagonal 223650405.81213

Equilateral Triangle

Length = n
Perimeter 387373866
Area 7.2196935276593E+15
Altitude 111825202.90606

Triangular Pyramid

Length = n
Surface area 7.2196935276593E+15
Volume 2.5372364467919E+23
Height 60869930.556233