129304889 (number)

129304889 is an odd 9-digits composite number following 129304888 and preceding 129304890. In scientific notation, it is written as 1.29304889 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 110034576 positive integers (up to 129304889) that are relatively prime to 129304889.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29304889 × 10^8
Engineering notation 1.29304889 × 10^6

Prime Factorization of 129304889

Prime Factorization 7 × 139 × 132893

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129304889
Product of the distinct prime numbers

The prime factorization of 129304889 is 7 × 139 × 132893. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129304889)

Multiplication

n×y
n×2 258609778
n×3 387914667
n×4 517219556
n×5 646524445

Division

n÷y
n÷2 64652444.5
n÷3 43101629.666667
n÷3 32326222.25
n÷5 25860977.8

Exponentiation

ny
n2 16719754319302321
n3 2.1619459763647E+24
n4 2.7955018449783E+32
n5 3.6147205576421E+40

Nth Root

y√n
2√n 11371.230760124
3√n 505.67519266244
4√n 106.63597310535
5√n 41.910514193876

Divisors of 129304889

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129304888
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129304889 can be divided by 8 positive divisors. The sum of these divisors (counting 129304889) is 1, the average is 0.125.

Base conversion 129304889

Base System Value
2 Binary 111101101010000100100111001
3 Ternary 100000022100221222
4 Quaternary 13231100210321
5 Quinary 231100224024
6 Senary 20455241425
8 Octal 755204471
10 Decimal 129304889
12 Duodecimal 37379275
16 Hexadecimal 7b50939
20 Vigesimal 2083249
36 Base36 24zgah

Cryptographic Hash Functions

md5 72b5ecada815b24abf1d5b058b600934
sha1 d1336d3755574a38a5cc56e4ebef2845ed83f477
sha256 8d8eae2a5883713c39363603fac3af16329c057c12542d51d139808cd1c63801
sha512 ba274dfe63727f541cc51663f006d23ac74ac7bf66db90671adf21ca28f89cc5b7ca914251b53fee3fb48a84ace8117c97aa32e25407d8ccb6e4eb66688763a5
ripemd-160 c3eee779a0da8983655a758e66aef17860e01c65

129304889 as geometric shapes

Circle

Radius = n
Diameter 258609778
Circumference 812446578.71129
Area 5.2526657339346E+16

Sphere

Radius = n
Volume 9.0559381290736E+24
Surface area 2.1010662935739E+17
Circumference 812446578.71129

Square

Length = n
Perimeter 517219556
Area 16719754319302321
Diagonal 182864727.70495

Cube

Length = n
Surface area 100318525915813926
Volume 2.1619459763647E+24
Space diagonal 223962637.41505

Equilateral Triangle

Length = n
Perimeter 387914667
Area 7.2398659927752E+15
Altitude 111981318.70753

Triangular Pyramid

Length = n
Surface area 7.2398659927752E+15
Volume 2.5478777674107E+23
Height 60954909.234983