129103632 (number)

129103632 is an even 9-digits composite number following 129103631 and preceding 129103633. In scientific notation, it is written as 1.29103632 × 10^8. The sum of its digits is 27. It has a total of 7 prime factors and 40 positive divisors. There are 34618752 positive integers (up to 129103632) that are relatively prime to 129103632.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million one hundred three thousand six hundred thirty-two

Notation

Scientific notation 1.29103632 × 10^8
Engineering notation 1.29103632 × 10^6

Prime Factorization of 129103632

Prime Factorization 2 × 2 × 2 × 2 × 3969 × 19 × 107

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 16137954
Product of the distinct prime numbers

The prime factorization of 129103632 is 2 × 2 × 2 × 2 × 3969 × 19 × 107. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129103632)

Multiplication

n×y
n×2 258207264
n×3 387310896
n×4 516414528
n×5 645518160

Division

n÷y
n÷2 64551816
n÷3 43034544
n÷3 32275908
n÷5 25820726.4

Exponentiation

ny
n2 16667747795591424
n3 2.1518667776708E+24
n4 2.7781381657744E+32
n5 3.586677273993E+40

Nth Root

y√n
2√n 11362.377920136
3√n 505.41270318462
4√n 106.59445539115
5√n 41.897459713618

Divisors of 129103632

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129103631
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129103632 can be divided by 40 positive divisors. The sum of these divisors (counting 129103632) is 1, the average is 0.025.

Base conversion 129103632

Base System Value
2 Binary 111101100011111011100010000
3 Ternary 22222221010220000
4 Quaternary 13230133130100
5 Quinary 231022304012
6 Senary 20451050000
8 Octal 754373420
10 Decimal 129103632
12 Duodecimal 372a0900
16 Hexadecimal 7b1f710
20 Vigesimal 206hj1c
36 Base36 24v500

Cryptographic Hash Functions

md5 e4ea2884ffa356c4231a5f7c9f0df261
sha1 ade7403859fd14dcdbaa32ec83b9960fd97390dc
sha256 05dfb93b31fcb1eb05e401dd5e5d5f63b4e927825b7893020b211d7b8e93c2e1
sha512 7d9a4d98270e5150bfdd11f0e6a3441d27111c8a198532382a724b2b169095382b0c4251ea7fb9607097e0777e920a67a14afe5efa79eb7572191808941f7a5a
ripemd-160 dd154d29143d7d63c1c671357720f669514d9526

129103632 as geometric shapes

Circle

Radius = n
Diameter 258207264
Circumference 811182043.68592
Area 5.2363274026517E+16

Sphere

Radius = n
Volume 9.0137184803129E+24
Surface area 2.0945309610607E+17
Circumference 811182043.68592

Square

Length = n
Perimeter 516414528
Area 16667747795591424
Diagonal 182580107.32603

Cube

Length = n
Surface area 100006486773548544
Volume 2.1518667776708E+24
Space diagonal 223614050.06568

Equilateral Triangle

Length = n
Perimeter 387310896
Area 7.2173465074271E+15
Altitude 111807025.03284

Triangular Pyramid

Length = n
Surface area 7.2173465074271E+15
Volume 2.5359993178352E+23
Height 60860035.775342