129334992 (number)

129334992 is an even 9-digits composite number following 129334991 and preceding 129334993. In scientific notation, it is written as 1.29334992 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 20 positive divisors. There are 42059520 positive integers (up to 129334992) that are relatively prime to 129334992.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29334992 × 10^8
Engineering notation 1.29334992 × 10^6

Prime Factorization of 129334992

Prime Factorization 2 × 2 × 2 × 2 × 123 × 65719

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 16166874
Product of the distinct prime numbers

The prime factorization of 129334992 is 2 × 2 × 2 × 2 × 123 × 65719. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129334992)

Multiplication

n×y
n×2 258669984
n×3 388004976
n×4 517339968
n×5 646674960

Division

n÷y
n÷2 64667496
n÷3 43111664
n÷3 32333748
n÷5 25866998.4

Exponentiation

ny
n2 16727540155640064
n3 2.1634562722094E+24
n4 2.7981059965855E+32
n5 3.6189301668354E+40

Nth Root

y√n
2√n 11372.554330492
3√n 505.71443108389
4√n 106.64217894666
5√n 41.912465418997

Divisors of 129334992

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129334991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129334992 can be divided by 20 positive divisors. The sum of these divisors (counting 129334992) is 1, the average is 0.05.

Base conversion 129334992

Base System Value
2 Binary 111101101010111111011010000
3 Ternary 100000100220020220
4 Quaternary 13231113323100
5 Quinary 231102204432
6 Senary 20500033040
8 Octal 755277320
10 Decimal 129334992
12 Duodecimal 37392780
16 Hexadecimal 7b57ed0
20 Vigesimal 2086h9c
36 Base36 2503io

Cryptographic Hash Functions

md5 07ead6847ff042f7e7faa263900c75d4
sha1 c4ba164d2393c2322ab4771eaaf12b2d37a1a78b
sha256 554e03565561df02de60a7f590d0abdd8785e3606c711911cc18e87c258ca2d8
sha512 3a894111b8faefd57b8a8f119a7bb680b8227bed767675868f14b3fc25803b62baa9c45962cd289af67ba9defe03bbab7a618f9b3d089d692a533199611980f4
ripemd-160 6c36c443609a6631da4a11c1ece981eaa416cea8

129334992 as geometric shapes

Circle

Radius = n
Diameter 258669984
Circumference 812635721.43859
Area 5.2551117265587E+16

Sphere

Radius = n
Volume 9.0622644415144E+24
Surface area 2.1020446906235E+17
Circumference 812635721.43859

Square

Length = n
Perimeter 517339968
Area 16727540155640064
Diagonal 182907299.77582

Cube

Length = n
Surface area 100365240933840384
Volume 2.1634562722094E+24
Space diagonal 224014777.34051

Equilateral Triangle

Length = n
Perimeter 388004976
Area 7.2432373588043E+15
Altitude 112007388.67026

Triangular Pyramid

Length = n
Surface area 7.2432373588043E+15
Volume 2.549657668133E+23
Height 60969099.925272