129576736 (number)

129576736 is an even 9-digits composite number following 129576735 and preceding 129576737. In scientific notation, it is written as 1.29576736 × 10^8. The sum of its digits is 46. It has a total of 6 prime factors and 12 positive divisors. There are 64788352 positive integers (up to 129576736) that are relatively prime to 129576736.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million five hundred seventy-six thousand seven hundred thirty-six

Notation

Scientific notation 1.29576736 × 10^8
Engineering notation 1.29576736 × 10^6

Prime Factorization of 129576736

Prime Factorization 2 × 2 × 2 × 2 × 2 × 4049273

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8098546
Product of the distinct prime numbers

The prime factorization of 129576736 is 2 × 2 × 2 × 2 × 2 × 4049273. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129576736)

Multiplication

n×y
n×2 259153472
n×3 388730208
n×4 518306944
n×5 647883680

Division

n÷y
n÷2 64788368
n÷3 43192245.333333
n÷3 32394184
n÷5 25915347.2

Exponentiation

ny
n2 16790130512413696
n3 2.1756103088126E+24
n4 2.8190848262389E+32
n5 3.6528781029116E+40

Nth Root

y√n
2√n 11383.1777637
3√n 506.02931709508
4√n 106.69197609802
5√n 41.928121692818

Divisors of 129576736

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 -129576735
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 129576736 can be divided by 12 positive divisors. The sum of these divisors (counting 129576736) is 1, the average is 0.083333333333333.

Base conversion 129576736

Base System Value
2 Binary 111101110010010111100100000
3 Ternary 100000211011212101
4 Quaternary 13232102330200
5 Quinary 231132423421
6 Senary 20505140144
8 Octal 756227440
10 Decimal 129576736
12 Duodecimal 3748a654
16 Hexadecimal 7b92f20
20 Vigesimal 209h1gg
36 Base36 255a1s

Cryptographic Hash Functions

md5 fb3685a73f304f3463bedd45da417de7
sha1 3ebaf985d923ac2b4eb95cb8ae879214e4ce1a70
sha256 8f0c43d78a49ccd038f232a89e7a3f2ab7bc2707a169f3feb70b4d77423d402a
sha512 9d4d2b17b36b669c2545854c673e0149c49f8556b3b29e6ecdf098a570343f478c5222bd5370b6bcc4f5ac227eb0ecc0349a0629486e687f305ed2ba06010a64
ripemd-160 6aa46374b85f686518b41c373a8b4919efdbad5f

129576736 as geometric shapes

Circle

Radius = n
Diameter 259153472
Circumference 814154643.78749
Area 5.2747750670613E+16

Sphere

Radius = n
Volume 9.1131751509864E+24
Surface area 2.1099100268245E+17
Circumference 814154643.78749

Square

Length = n
Perimeter 518306944
Area 16790130512413696
Diagonal 183249177.41924

Cube

Length = n
Surface area 100740783074482176
Volume 2.1756103088126E+24
Space diagonal 224433490.23094

Equilateral Triangle

Length = n
Perimeter 388730208
Area 7.2703397783032E+15
Altitude 112216745.11547

Triangular Pyramid

Length = n
Surface area 7.2703397783032E+15
Volume 2.5639813376346E+23
Height 61083059.139746