129306082 (number)

129306082 is an even 9-digits composite number following 129306081 and preceding 129306083. In scientific notation, it is written as 1.29306082 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 64279152 positive integers (up to 129306082) that are relatively prime to 129306082.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29306082 × 10^8
Engineering notation 1.29306082 × 10^6

Prime Factorization of 129306082

Prime Factorization 2 × 173 × 373717

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129306082
Product of the distinct prime numbers

The prime factorization of 129306082 is 2 × 173 × 373717. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 2, 97, 33, 711, 332, 8806, 5932, 51884, 58440, 286960, 318264, 360877, 2660833, 81540375, 67199812, 120857888, 890650264, 1766890212, 3871534577

Basic calculations (n = 129306082)

Multiplication

n×y
n×2 258612164
n×3 387918246
n×4 517224328
n×5 646530410

Division

n÷y
n÷2 64653041
n÷3 43102027.333333
n÷3 32326520.5
n÷5 25861216.4

Exponentiation

ny
n2 16720062842190724
n3 2.1620058169175E+24
n4 2.7956050144681E+32
n5 3.6148873124042E+40

Nth Root

y√n
2√n 11371.283216946
3√n 505.67674782057
4√n 106.63621906719
5√n 41.910591529017

Divisors of 129306082

1, 2, 173, 346, 373717, 747434, 64653041, 129306082

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 -129306081
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 129306082 can be divided by 8 positive divisors. The sum of these divisors (counting 129306082) is 1, the average is 0.125.

Base conversion 129306082

Base System Value
2 Binary 111101101010000110111100010
3 Ternary 100000022102121011
4 Quaternary 13231100313202
5 Quinary 231100243312
6 Senary 20455251134
8 Octal 755206742
10 Decimal 129306082
12 Duodecimal 37379aaa
16 Hexadecimal 7b50de2
20 Vigesimal 2083542
36 Base36 24zh7m

Cryptographic Hash Functions

md5 bb5906997251f6596425d5ae7557c003
sha1 780e9ca7b7ca2d0449d4f33f382755ebadd2b53c
sha256 df39e7df143603512929dbb3d2a372dd41a7a849f3f17710fa168dd1ad9606fa
sha512 878327d6404777e4f5be06e4c8a10dc2e228ccc7af576ba90954e0ca3cd1e5caf01125258fbb06004b2be4bf2badf247cd7055db95243d345a939027cc863502
ripemd-160 72fa89bd7b0a89c5b5140994ab1e3b1aab179ada

129306082 as geometric shapes

Circle

Radius = n
Diameter 258612164
Circumference 812454074.55136
Area 5.2527626592586E+16

Sphere

Radius = n
Volume 9.0561887885951E+24
Surface area 2.1011050637034E+17
Circumference 812454074.55136

Square

Length = n
Perimeter 517224328
Area 16720062842190724
Diagonal 182866414.86173

Cube

Length = n
Surface area 100320377053144344
Volume 2.1620058169175E+24
Space diagonal 223964703.75167

Equilateral Triangle

Length = n
Perimeter 387918246
Area 7.2399995871047E+15
Altitude 111982351.87583

Triangular Pyramid

Length = n
Surface area 7.2399995871047E+15
Volume 2.5479482901785E+23
Height 60955471.620576