129444629 (number)

129444629 is an odd 9-digits composite number following 129444628 and preceding 129444630. In scientific notation, it is written as 1.29444629 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 129118176 positive integers (up to 129444629) that are relatively prime to 129444629.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million four hundred forty-four thousand six hundred twenty-nine

Notation

Scientific notation 1.29444629 × 10^8
Engineering notation 1.29444629 × 10^6

Prime Factorization of 129444629

Prime Factorization 397 × 326057

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 129444629
Product of the distinct prime numbers

The prime factorization of 129444629 is 397 × 326057. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 2, 43, 47, 810, 429, 632, 3871, 41721, 1339, 290588, 780985, 45396, 3331950, 93607425, 1327670, 793536634, 238272199, 9376087656, 2183012162

Basic calculations (n = 129444629)

Multiplication

n×y
n×2 258889258
n×3 388333887
n×4 517778516
n×5 647223145

Division

n÷y
n÷2 64722314.5
n÷3 43148209.666667
n÷3 32361157.25
n÷5 25888925.8

Exponentiation

ny
n2 16755911976947641
n3 2.1689628094126E+24
n4 2.8076058617922E+32
n5 3.6342949915791E+40

Nth Root

y√n
2√n 11377.37355456
3√n 505.8572884105
4√n 106.6647718535
5√n 41.919568832498

Divisors of 129444629

1, 397, 326057, 129444629

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129444628
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129444629 can be divided by 4 positive divisors. The sum of these divisors (counting 129444629) is 1, the average is 0.25.

Base conversion 129444629

Base System Value
2 Binary 111101101110010101100010101
3 Ternary 100000120110122112
4 Quaternary 13231302230111
5 Quinary 231114212004
6 Senary 20502240405
8 Octal 755625425
10 Decimal 129444629
12 Duodecimal 37426105
16 Hexadecimal 7b72b15
20 Vigesimal 2090bb9
36 Base36 252g45

Cryptographic Hash Functions

md5 9f3ba2eeede48683fddae32f9f1cfa51
sha1 4d305d9391ca6b5a3e3548857f55ba72e57b40dc
sha256 b9492047abf0b103101a319d297431b58d91fb8bb938c7e1753008cc83525fe9
sha512 42d512d3d19aa4b95c551c5453467ba2ddf0123392ead1fcf643036ad35a9ade3a698b1dfed2fa06626c822d3fea3c7d602d3fb4ac504fefe99906e59788b6fe
ripemd-160 393686d405ea3880929e35971b40f6b84a9e54f3

129444629 as geometric shapes

Circle

Radius = n
Diameter 258889258
Circumference 813324591.02611
Area 5.2640249970976E+16

Sphere

Radius = n
Volume 9.0853301706137E+24
Surface area 2.105609998839E+17
Circumference 813324591.02611

Square

Length = n
Perimeter 517778516
Area 16755911976947641
Diagonal 183062349.90815

Cube

Length = n
Surface area 100535471861685846
Volume 2.1689628094126E+24
Space diagonal 224204674.1949

Equilateral Triangle

Length = n
Perimeter 388333887
Area 7.2555227178063E+15
Altitude 112102337.09745

Triangular Pyramid

Length = n
Surface area 7.2555227178063E+15
Volume 2.5561471844618E+23
Height 61020783.302718