129600748 (number)

129600748 is an even 9-digits composite number following 129600747 and preceding 129600749. In scientific notation, it is written as 1.29600748 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 61389792 positive integers (up to 129600748) that are relatively prime to 129600748.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million six hundred thousand seven hundred forty-eight

Notation

Scientific notation 1.29600748 × 10^8
Engineering notation 1.29600748 × 10^6

Prime Factorization of 129600748

Prime Factorization 2 × 2 × 19 × 1705273

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 64800374
Product of the distinct prime numbers

The prime factorization of 129600748 is 2 × 2 × 19 × 1705273. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 26, 21, 446, 956, 8084, 1609, 14375, 47088, 438099, 88055, 1334736, 2421477, 19696168, 44730604, 421940898, 263022591, 8117472432, 7137955634

Basic calculations (n = 129600748)

Multiplication

n×y
n×2 259201496
n×3 388802244
n×4 518402992
n×5 648003740

Division

n÷y
n÷2 64800374
n÷3 43200249.333333
n÷3 32400187
n÷5 25920149.6

Exponentiation

ny
n2 16796353882159504
n3 2.1768200268006E+24
n4 2.8211750373473E+32
n5 3.6562639507914E+40

Nth Root

y√n
2√n 11384.23242911
3√n 506.0605727712
4√n 106.6969185549
5√n 41.929675526432

Divisors of 129600748

1, 2, 4, 19, 38, 76, 1705273, 3410546, 6821092, 32400187, 64800374, 129600748

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 -129600747
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 129600748 can be divided by 12 positive divisors. The sum of these divisors (counting 129600748) is 1, the average is 0.083333333333333.

Base conversion 129600748

Base System Value
2 Binary 111101110011000110011101100
3 Ternary 100000212101210201
4 Quaternary 13232120303230
5 Quinary 231134210443
6 Senary 20505443244
8 Octal 756306354
10 Decimal 129600748
12 Duodecimal 374a0524
16 Hexadecimal 7b98cec
20 Vigesimal 20a01h8
36 Base36 255sks

Cryptographic Hash Functions

md5 20e091d89f02d191d180fc3a045102df
sha1 2c2deecea0cfd624677e35a98a66f288ca5dc068
sha256 4960621bd2d60366573afbece39b9a2456616b4af79879153e76163b743ae133
sha512 b804687d36b2b92ebde833f4e02dd1bfeba8580bf2801fb89067504e5d327973ba7229b937bc42f86d8346dda68deb788cca1c51681f4fa29b333408aec41157
ripemd-160 229064c915556247fe14970912548ecced2ba3a0

129600748 as geometric shapes

Circle

Radius = n
Diameter 259201496
Circumference 814305515.63308
Area 5.2767301963287E+16

Sphere

Radius = n
Volume 9.1182424058451E+24
Surface area 2.1106920785315E+17
Circumference 814305515.63308

Square

Length = n
Perimeter 518402992
Area 16796353882159504
Diagonal 183283135.5153

Cube

Length = n
Surface area 100778123292957024
Volume 2.1768200268006E+24
Space diagonal 224475080.23493

Equilateral Triangle

Length = n
Perimeter 388802244
Area 7.2730345764518E+15
Altitude 112237540.11747

Triangular Pyramid

Length = n
Surface area 7.2730345764518E+15
Volume 2.5654070039556E+23
Height 61094378.505099