129331384 (number)

129331384 is an even 9-digits composite number following 129331383 and preceding 129331385. In scientific notation, it is written as 1.29331384 × 10^8. The sum of its digits is 34. It has a total of 6 prime factors and 32 positive divisors. There are 49835520 positive integers (up to 129331384) that are relatively prime to 129331384.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred thirty-one thousand three hundred eighty-four

Notation

Scientific notation 1.29331384 × 10^8
Engineering notation 1.29331384 × 10^6

Prime Factorization of 129331384

Prime Factorization 2 × 2 × 2 × 287 × 91 × 619

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 32332846
Product of the distinct prime numbers

The prime factorization of 129331384 is 2 × 2 × 2 × 287 × 91 × 619. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129331384)

Multiplication

n×y
n×2 258662768
n×3 387994152
n×4 517325536
n×5 646656920

Division

n÷y
n÷2 64665692
n÷3 43110461.333333
n÷3 32332846
n÷5 25866276.8

Exponentiation

ny
n2 16726606887355456
n3 2.1632752183656E+24
n4 2.7977937796413E+32
n5 3.618425416676E+40

Nth Root

y√n
2√n 11372.395701874
3√n 505.70972847762
4√n 106.64143520168
5√n 41.912231573755

Divisors of 129331384

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129331383
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129331384 can be divided by 32 positive divisors. The sum of these divisors (counting 129331384) is 1, the average is 0.03125.

Base conversion 129331384

Base System Value
2 Binary 111101101010111000010111000
3 Ternary 100000100201022021
4 Quaternary 13231113002320
5 Quinary 231102101014
6 Senary 20500004224
8 Octal 755270270
10 Decimal 129331384
12 Duodecimal 37390674
16 Hexadecimal 7b570b8
20 Vigesimal 2086894
36 Base36 2500qg

Cryptographic Hash Functions

md5 ac2a54f196db9f5e8a3bb88969217f04
sha1 e0f5c5a61a9bfd6e006d116f4e9ed33fac5b2e48
sha256 8fe318d4150194f545299864c4d983c7f40ae32aead45c2ee59f4e6c9379b01d
sha512 aeb89e0ce47650c85ec9a8cc6ac286fd4bd07a3347d2eeaa1b5bce0fc8194995a56dabb835a16e0789bb2e11d88f6ee2c3f8ed8b0fc5603ff318f6376468ea92
ripemd-160 92a6f0b8b249fa018d328c6bf53c6bd447829c3c

129331384 as geometric shapes

Circle

Radius = n
Diameter 258662768
Circumference 812613051.706
Area 5.25481853168E+16

Sphere

Radius = n
Volume 9.061506044947E+24
Surface area 2.101927412672E+17
Circumference 812613051.706

Square

Length = n
Perimeter 517325536
Area 16726606887355456
Diagonal 182902197.29328

Cube

Length = n
Surface area 100359641324132736
Volume 2.1632752183656E+24
Space diagonal 224008528.1012

Equilateral Triangle

Length = n
Perimeter 387994152
Area 7.2428332417828E+15
Altitude 112004264.0506

Triangular Pyramid

Length = n
Surface area 7.2428332417828E+15
Volume 2.5494442941319E+23
Height 60967399.097761