129336892 (number)

129336892 is an even 9-digits composite number following 129336891 and preceding 129336893. In scientific notation, it is written as 1.29336892 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 64063856 positive integers (up to 129336892) that are relatively prime to 129336892.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29336892 × 10^8
Engineering notation 1.29336892 × 10^6

Prime Factorization of 129336892

Prime Factorization 2 × 2 × 107 × 302189

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 64668446
Product of the distinct prime numbers

The prime factorization of 129336892 is 2 × 2 × 107 × 302189. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129336892)

Multiplication

n×y
n×2 258673784
n×3 388010676
n×4 517347568
n×5 646684460

Division

n÷y
n÷2 64668446
n÷3 43112297.333333
n÷3 32334223
n÷5 25867378.4

Exponentiation

ny
n2 16728031632219664
n3 2.163551620589E+24
n4 2.7982704228854E+32
n5 3.6191959947153E+40

Nth Root

y√n
2√n 11372.637864629
3√n 505.71690747665
4√n 106.64257060213
5√n 41.912588561567

Divisors of 129336892

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 -129336891
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 129336892 can be divided by 12 positive divisors. The sum of these divisors (counting 129336892) is 1, the average is 0.083333333333333.

Base conversion 129336892

Base System Value
2 Binary 111101101011000011000111100
3 Ternary 100000100222212021
4 Quaternary 13231120120330
5 Quinary 231102240032
6 Senary 20500045524
8 Octal 755303074
10 Decimal 129336892
12 Duodecimal 373938a4
16 Hexadecimal 7b5863c
20 Vigesimal 208724c
36 Base36 2504zg

Cryptographic Hash Functions

md5 47785d45d874ac216da1237f4eb25f7d
sha1 2d229aa7ffbe31b37e8d9b2b84ad95cae05294c5
sha256 f3fb6d48fb2220fefc6d1f1d63eef54379e5f62d9ac18f1f9cd9b445399fc67f
sha512 19b779b9bc7898f1376f461d3f281eeb951dafe19fa40d2b39a28c335b9156df7f3ce1c7a14af1f0b24b27f7abf3e2e73bc61513a24726d9a889ada2b3247e46
ripemd-160 da7508485f7a57d2ff988ffd2e7544417a39a855

129336892 as geometric shapes

Circle

Radius = n
Diameter 258673784
Circumference 812647659.49067
Area 5.2552661284799E+16

Sphere

Radius = n
Volume 9.0626638358728E+24
Surface area 2.102106451392E+17
Circumference 812647659.49067

Square

Length = n
Perimeter 517347568
Area 16728031632219664
Diagonal 182909986.78158

Cube

Length = n
Surface area 100368189793317984
Volume 2.163551620589E+24
Space diagonal 224018068.23705

Equilateral Triangle

Length = n
Perimeter 388010676
Area 7.2434501744059E+15
Altitude 112009034.11852

Triangular Pyramid

Length = n
Surface area 7.2434501744059E+15
Volume 2.549770037276E+23
Height 60969995.593861