129392384 (number)

129392384 is an even 9-digits composite number following 129392383 and preceding 129392385. In scientific notation, it is written as 1.29392384 × 10^8. The sum of its digits is 41. It has a total of 10 prime factors and 36 positive divisors. There are 58813440 positive integers (up to 129392384) that are relatively prime to 129392384.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred ninety-two thousand three hundred eighty-four

Notation

Scientific notation 1.29392384 × 10^8
Engineering notation 1.29392384 × 10^6

Prime Factorization of 129392384

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 45949

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 1010878
Product of the distinct prime numbers

The prime factorization of 129392384 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 45949. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129392384)

Multiplication

n×y
n×2 258784768
n×3 388177152
n×4 517569536
n×5 646961920

Division

n÷y
n÷2 64696192
n÷3 43130794.666667
n÷3 32348096
n÷5 25878476.8

Exponentiation

ny
n2 16742389037203456
n3 2.1663376313792E+24
n4 2.8030759067307E+32
n5 3.6269667410485E+40

Nth Root

y√n
2√n 11375.077318419
3√n 505.78922309014
4√n 106.65400751223
5√n 41.916184464136

Divisors of 129392384

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129392383
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129392384 can be divided by 36 positive divisors. The sum of these divisors (counting 129392384) is 1, the average is 0.027777777777778.

Base conversion 129392384

Base System Value
2 Binary 111101101100101111100000000
3 Ternary 100000110210222112
4 Quaternary 13231211330000
5 Quinary 231111024014
6 Senary 20501154452
8 Octal 755457400
10 Decimal 129392384
12 Duodecimal 373bba28
16 Hexadecimal 7b65f00
20 Vigesimal 208e0j4
36 Base36 251bsw

Cryptographic Hash Functions

md5 8cc7e90fafe0a2479cc4c0991c8e1250
sha1 bb766c598bcc26ac523faee8cfb8cbe840a1ad58
sha256 524e259da567460e932256fc522f743393c1e608c8380be27dec4f8908faf522
sha512 2f9defd0b40d9f761964ebf3ddbc0f9bf6d6d5dfa6b2f46ec0a212b1e2979940ff8add5e7da679f4dd7560f1b85f53cc46d0ee5c08a3e8c8e9c8802fa907aa22
ripemd-160 3600825676558df2f9de3e295fb823d580300f9c

129392384 as geometric shapes

Circle

Radius = n
Diameter 258784768
Circumference 812996326.00974
Area 5.2597766402821E+16

Sphere

Radius = n
Volume 9.0743338505814E+24
Surface area 2.1039106561128E+17
Circumference 812996326.00974

Square

Length = n
Perimeter 517569536
Area 16742389037203456
Diagonal 182988464.32059

Cube

Length = n
Surface area 100454334223220736
Volume 2.1663376313792E+24
Space diagonal 224114183.20046

Equilateral Triangle

Length = n
Perimeter 388177152
Area 7.2496671131301E+15
Altitude 112057091.60023

Triangular Pyramid

Length = n
Surface area 7.2496671131301E+15
Volume 2.5530533824797E+23
Height 60996154.773529