129441459 (number)

129441459 is an odd 9-digits composite number following 129441458 and preceding 129441460. In scientific notation, it is written as 1.29441459 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 73966536 positive integers (up to 129441459) that are relatively prime to 129441459.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29441459 × 10^8
Engineering notation 1.29441459 × 10^6

Prime Factorization of 129441459

Prime Factorization 3 × 7 × 6163879

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129441459
Product of the distinct prime numbers

The prime factorization of 129441459 is 3 × 7 × 6163879. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 2, 86, 99, 447, 636, 9023, 8873, 32370, 4098, 950494, 874333, 5900934, 2007750, 44121068, 97071934, 610601834, 266345248, 5459947411, 2005523442

Basic calculations (n = 129441459)

Multiplication

n×y
n×2 258882918
n×3 388324377
n×4 517765836
n×5 647207295

Division

n÷y
n÷2 64720729.5
n÷3 43147153
n÷3 32360364.75
n÷5 25888291.8

Exponentiation

ny
n2 16755091308048681
n3 2.168803464592E+24
n4 2.8073308474105E+32
n5 3.6338500078452E+40

Nth Root

y√n
2√n 11377.234242117
3√n 505.85315902404
4√n 106.66411881283
5√n 41.919363514848

Divisors of 129441459

1, 3, 7, 21, 6163879, 18491637, 43147153, 129441459

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 -129441458
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 129441459 can be divided by 8 positive divisors. The sum of these divisors (counting 129441459) is 1, the average is 0.125.

Base conversion 129441459

Base System Value
2 Binary 111101101110001111010110011
3 Ternary 100000120022022010
4 Quaternary 13231301322303
5 Quinary 231114111314
6 Senary 20502214003
8 Octal 755617263
10 Decimal 129441459
12 Duodecimal 37424303
16 Hexadecimal 7b71eb3
20 Vigesimal 20903cj
36 Base36 252do3

Cryptographic Hash Functions

md5 e9ce204ab55ca8dcdb32038f874af66b
sha1 7a1ff2ccc53c7550822a355b63d61e1531dfdcc0
sha256 84a24ecbf69570147aabc28848c7750fe5d872ee07f17bacdd07b2ca6c591738
sha512 a090089f622bf3b67ca348e1813b34971c03f3dc141391128c83f8912568f0730851b675aa4d0de3d3f846d14c69d87dc2dce6af8b5c9f265f95c58816795e3e
ripemd-160 a83fd240f429a06e7bbe80d161d89fd75cdc52ad

129441459 as geometric shapes

Circle

Radius = n
Diameter 258882918
Circumference 813304673.32869
Area 5.2637671763592E+16

Sphere

Radius = n
Volume 9.0846627085899E+24
Surface area 2.1055068705437E+17
Circumference 813304673.32869

Square

Length = n
Perimeter 517765836
Area 16755091308048681
Diagonal 183057866.85116

Cube

Length = n
Surface area 100530547848292086
Volume 2.168803464592E+24
Space diagonal 224199183.59384

Equilateral Triangle

Length = n
Perimeter 388324377
Area 7.255167357749E+15
Altitude 112099591.79692

Triangular Pyramid

Length = n
Surface area 7.255167357749E+15
Volume 2.5559593947898E+23
Height 61019288.950387