129332290 (number)

129332290 is an even 9-digits composite number following 129332289 and preceding 129332291. In scientific notation, it is written as 1.29332290 × 10^8. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 51667200 positive integers (up to 129332290) that are relatively prime to 129332290.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29332290 × 10^8
Engineering notation 1.29332290 × 10^6

Prime Factorization of 129332290

Prime Factorization 2 × 5 × 829 × 15601

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129332290
Product of the distinct prime numbers

The prime factorization of 129332290 is 2 × 5 × 829 × 15601. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129332290)

Multiplication

n×y
n×2 258664580
n×3 387996870
n×4 517329160
n×5 646661450

Division

n÷y
n÷2 64666145
n÷3 43110763.333333
n÷3 32333072.5
n÷5 25866458

Exponentiation

ny
n2 16726841236644100
n3 2.1633206816016E+24
n4 2.797872177559E+32
n5 3.6185521585099E+40

Nth Root

y√n
2√n 11372.4355351
3√n 505.71090935094
4√n 106.64162196394
5√n 41.912290294808

Divisors of 129332290

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129332289
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129332290 can be divided by 16 positive divisors. The sum of these divisors (counting 129332290) is 1, the average is 0.0625.

Base conversion 129332290

Base System Value
2 Binary 111101101010111010001000010
3 Ternary 100000100202112211
4 Quaternary 13231113101002
5 Quinary 231102113130
6 Senary 20500012334
8 Octal 755272102
10 Decimal 129332290
12 Duodecimal 373910aa
16 Hexadecimal 7b57442
20 Vigesimal 2086aea
36 Base36 2501fm

Cryptographic Hash Functions

md5 98a5a698eede6deb1fce79a623e77f05
sha1 c481fa59b13c15c1e8026060811ef31b7747df4f
sha256 9fea957223103d5f474d6d3587111c6d3fc1d43493ff2add2789f45d3b12d069
sha512 db76ef5e39f65033f5773a5e76bef2fbd1d2fc529f8f80ebbc9abbbf0a35f1d66116e5a55d55630cdb3109abe0607a40562a0c9149759c522b0a7494dfbb9de3
ripemd-160 c2c7ec62fb417dbe0da7b22d781c99ed591d55b2

129332290 as geometric shapes

Circle

Radius = n
Diameter 258664580
Circumference 812618744.27189
Area 5.2548921546804E+16

Sphere

Radius = n
Volume 9.0616964809047E+24
Surface area 2.1019568618722E+17
Circumference 812618744.27189

Square

Length = n
Perimeter 517329160
Area 16726841236644100
Diagonal 182903478.57077

Cube

Length = n
Surface area 100361047419864600
Volume 2.1633206816016E+24
Space diagonal 224010097.33923

Equilateral Triangle

Length = n
Perimeter 387996870
Area 7.2429347180015E+15
Altitude 112005048.66962

Triangular Pyramid

Length = n
Surface area 7.2429347180015E+15
Volume 2.5494978730693E+23
Height 60967826.190257