129328807 (number)

129328807 is an odd 9-digits composite number following 129328806 and preceding 129328808. In scientific notation, it is written as 1.29328807 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 124696800 positive integers (up to 129328807) that are relatively prime to 129328807.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred twenty-eight thousand eight hundred seven

Notation

Scientific notation 1.29328807 × 10^8
Engineering notation 1.29328807 × 10^6

Prime Factorization of 129328807

Prime Factorization 31 × 277 × 15061

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129328807
Product of the distinct prime numbers

The prime factorization of 129328807 is 31 × 277 × 15061. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129328807)

Multiplication

n×y
n×2 258657614
n×3 387986421
n×4 517315228
n×5 646644035

Division

n÷y
n÷2 64664403.5
n÷3 43109602.333333
n÷3 32332201.75
n÷5 25865761.4

Exponentiation

ny
n2 16725940320043249
n3 2.1631459075444E+24
n4 2.7975707958965E+32
n5 3.6180649353133E+40

Nth Root

y√n
2√n 11372.282400644
3√n 505.70636960579
4√n 106.64090397518
5√n 41.912064547503

Divisors of 129328807

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 -129328806
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 129328807 can be divided by 8 positive divisors. The sum of these divisors (counting 129328807) is 1, the average is 0.125.

Base conversion 129328807

Base System Value
2 Binary 111101101010110011010100111
3 Ternary 100000100120202211
4 Quaternary 13231112122213
5 Quinary 231102010212
6 Senary 20455544251
8 Octal 755263247
10 Decimal 129328807
12 Duodecimal 3738b087
16 Hexadecimal 7b566a7
20 Vigesimal 2086207
36 Base36 24zyqv

Cryptographic Hash Functions

md5 77e22fedc0ec8375f3cfe1289bd8b79d
sha1 63616775db2b7c003fc24493f2a54a47813d6c88
sha256 10458bebfbd97b1f1e8fc62ba4c1ceb9e615dc1180fe1b2abc92dd31e0f64968
sha512 99179b4c1c2c8c6c85cf342a1528076d82e2760ae497ccf36d863ceee83f3bd74dd8c8f7ec87426d934f818c4bc863b280d7cf9e10ba422f5eb5575e1509fe86
ripemd-160 40b3e7e1082c3ec75759f534750facd28e9e3077

129328807 as geometric shapes

Circle

Radius = n
Diameter 258657614
Circumference 812596859.93746
Area 5.2546091233829E+16

Sphere

Radius = n
Volume 9.0609643890457E+24
Surface area 2.1018436493532E+17
Circumference 812596859.93746

Square

Length = n
Perimeter 517315228
Area 16725940320043249
Diagonal 182898552.86493

Cube

Length = n
Surface area 100355641920259494
Volume 2.1631459075444E+24
Space diagonal 224004064.60627

Equilateral Triangle

Length = n
Perimeter 387986421
Area 7.2425446096699E+15
Altitude 112002032.30313

Triangular Pyramid

Length = n
Surface area 7.2425446096699E+15
Volume 2.5492918998676E+23
Height 60966184.288311