129486304 (number)

129486304 is an even 9-digits composite number following 129486303 and preceding 129486305. In scientific notation, it is written as 1.29486304 × 10^8. The sum of its digits is 37. It has a total of 6 prime factors and 12 positive divisors. There are 64743136 positive integers (up to 129486304) that are relatively prime to 129486304.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29486304 × 10^8
Engineering notation 1.29486304 × 10^6

Prime Factorization of 129486304

Prime Factorization 2 × 2 × 2 × 2 × 2 × 4046447

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8092894
Product of the distinct prime numbers

The prime factorization of 129486304 is 2 × 2 × 2 × 2 × 2 × 4046447. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129486304)

Multiplication

n×y
n×2 258972608
n×3 388458912
n×4 517945216
n×5 647431520

Division

n÷y
n÷2 64743152
n÷3 43162101.333333
n÷3 32371576
n÷5 25897260.8

Exponentiation

ny
n2 16766702923580416
n3 2.1710583918404E+24
n4 2.811223269276E+32
n5 3.6401491085735E+40

Nth Root

y√n
2√n 11379.204893137
3√n 505.91156989656
4√n 106.67335606016
5√n 41.922267705534

Divisors of 129486304

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129486303
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129486304 can be divided by 12 positive divisors. The sum of these divisors (counting 129486304) is 1, the average is 0.083333333333333.

Base conversion 129486304

Base System Value
2 Binary 111101101111100110111100000
3 Ternary 100000122120211001
4 Quaternary 13231330313200
5 Quinary 231122030204
6 Senary 20503201344
8 Octal 755746740
10 Decimal 129486304
12 Duodecimal 37446254
16 Hexadecimal 7b7cde0
20 Vigesimal 2095ff4
36 Base36 253c9s

Cryptographic Hash Functions

md5 aa991cc439689d596114d7eb72a3bf04
sha1 f6abc3efde1c445f196a225d093baed4ab46b58c
sha256 c6d901d9ec008683cfd82d4b8ed352edcb6e1b8b0706c8bfc2bc4327d7d49c6f
sha512 1e72a1ebcb0ea67840e508d0c9c907751667a6933b2ba21369ff9f8222f5590513b3854e86740611bb9fc4c0b70e629901e07c0fd97ff3926a83adbfeba716f9
ripemd-160 31b74e39cb1853901ae120a9e06b0b021402c00e

129486304 as geometric shapes

Circle

Radius = n
Diameter 258972608
Circumference 813586442.77379
Area 5.2674150729643E+16

Sphere

Radius = n
Volume 9.0941081257605E+24
Surface area 2.1069660291857E+17
Circumference 813586442.77379

Square

Length = n
Perimeter 517945216
Area 16766702923580416
Diagonal 183121287.25837

Cube

Length = n
Surface area 100600217541482496
Volume 2.1710583918404E+24
Space diagonal 224276857.41231

Equilateral Triangle

Length = n
Perimeter 388458912
Area 7.2601953347637E+15
Altitude 112138428.70615

Triangular Pyramid

Length = n
Surface area 7.2601953347637E+15
Volume 2.5586168520372E+23
Height 61040429.086122