129336860 (number)

129336860 is an even 9-digits composite number following 129336859 and preceding 129336861. In scientific notation, it is written as 1.29336860 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 51734736 positive integers (up to 129336860) that are relatively prime to 129336860.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred thirty-six thousand eight hundred sixty

Notation

Scientific notation 1.29336860 × 10^8
Engineering notation 1.29336860 × 10^6

Prime Factorization of 129336860

Prime Factorization 2 × 2 × 5 × 6466843

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 64668430
Product of the distinct prime numbers

The prime factorization of 129336860 is 2 × 2 × 5 × 6466843. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129336860)

Multiplication

n×y
n×2 258673720
n×3 388010580
n×4 517347440
n×5 646684300

Division

n÷y
n÷2 64668430
n÷3 43112286.666667
n÷3 32334215
n÷5 25867372

Exponentiation

ny
n2 16728023354659600
n3 2.1635500146983E+24
n4 2.7982676535404E+32
n5 3.6191915174848E+40

Nth Root

y√n
2√n 11372.636457744
3√n 505.71686576919
4√n 106.64256400586
5√n 41.912586487599

Divisors of 129336860

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129336859
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129336860 can be divided by 12 positive divisors. The sum of these divisors (counting 129336860) is 1, the average is 0.083333333333333.

Base conversion 129336860

Base System Value
2 Binary 111101101011000011000011100
3 Ternary 100000100222211002
4 Quaternary 13231120120130
5 Quinary 231102234420
6 Senary 20500045432
8 Octal 755303034
10 Decimal 129336860
12 Duodecimal 37393878
16 Hexadecimal 7b5861c
20 Vigesimal 2087230
36 Base36 2504yk

Cryptographic Hash Functions

md5 4d0d8ba2ecab52d459ce3a0f753c9021
sha1 1271b4808185fd8124fdb00e89aa7e108ba583e6
sha256 40684fdb3e47c780b57ae7313c12bfa06e953b585b112ad6f9b1d532734a0afb
sha512 52289aeac651a0c2ef43fcf3b5b8207d0393b547a38053c35af18797026ddfcd8eed6678b8f440d508beef46ab77e7b8d9872bc6d83b2eb3d60859b41a2ab156
ripemd-160 746318b27a6c1fad63d55a9c1729784d802b306e

129336860 as geometric shapes

Circle

Radius = n
Diameter 258673720
Circumference 812647458.42874
Area 5.2552635280077E+16

Sphere

Radius = n
Volume 9.0626571091339E+24
Surface area 2.1021054112031E+17
Circumference 812647458.42874

Square

Length = n
Perimeter 517347440
Area 16728023354659600
Diagonal 182909941.52675

Cube

Length = n
Surface area 100368140127957600
Volume 2.1635500146983E+24
Space diagonal 224018012.81142

Equilateral Triangle

Length = n
Perimeter 388010580
Area 7.2434465901173E+15
Altitude 112009006.40571

Triangular Pyramid

Length = n
Surface area 7.2434465901173E+15
Volume 2.5497681447158E+23
Height 60969980.508917