129356626 (number)

129356626 is an even 9-digits composite number following 129356625 and preceding 129356627. In scientific notation, it is written as 1.29356626 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 55438548 positive integers (up to 129356626) that are relatively prime to 129356626.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred fifty-six thousand six hundred twenty-six

Notation

Scientific notation 1.29356626 × 10^8
Engineering notation 1.29356626 × 10^6

Prime Factorization of 129356626

Prime Factorization 2 × 7 × 9239759

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129356626
Product of the distinct prime numbers

The prime factorization of 129356626 is 2 × 7 × 9239759. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 1, 7, 44, 779, 451, 4101, 5129, 47980, 21199, 414751, 906912, 7567973, 6701316, 57455788, 24896672, 276954791, 253292222, 128296558, 9040550190

Basic calculations (n = 129356626)

Multiplication

n×y
n×2 258713252
n×3 388069878
n×4 517426504
n×5 646783130

Division

n÷y
n÷2 64678313
n÷3 43118875.333333
n÷3 32339156.5
n÷5 25871325.2

Exponentiation

ny
n2 16733136690103876
n3 2.1645421046286E+24
n4 2.799978634897E+32
n5 3.6219578908236E+40

Nth Root

y√n
2√n 11373.505440277
3√n 505.74262663993
4√n 106.64663820429
5√n 41.913867473617

Divisors of 129356626

1, 2, 7, 14, 9239759, 18479518, 64678313, 129356626

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 -129356625
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 129356626 can be divided by 8 positive divisors. The sum of these divisors (counting 129356626) is 1, the average is 0.125.

Base conversion 129356626

Base System Value
2 Binary 111101101011101001101010010
3 Ternary 100000101222221011
4 Quaternary 13231131031102
5 Quinary 231103403001
6 Senary 20500321134
8 Octal 755351522
10 Decimal 129356626
12 Duodecimal 373a31aa
16 Hexadecimal 7b5d352
20 Vigesimal 2089bb6
36 Base36 250k7m

Cryptographic Hash Functions

md5 4b4e23425b07622c7a04da4324935e51
sha1 a93b9c0cf36a665b1654f250692927371a7995cf
sha256 61a8c41b0e159de3430c5965bab56fec94349d57a6bf3fe199bf6ef72b141f7f
sha512 4f307477a13632ac6b73bcc1195ca0f302730849bf5ad717edc1613487187745086754cd630b2522d67d91796da3332ee0ab8bd56431ad17621268d1ed93d61f
ripemd-160 9eb6159166bf262458ca83a81ca6d2c80a83c348

129356626 as geometric shapes

Circle

Radius = n
Diameter 258713252
Circumference 812771651.86952
Area 5.2568699297144E+16

Sphere

Radius = n
Volume 9.0668127657162E+24
Surface area 2.1027479718858E+17
Circumference 812771651.86952

Square

Length = n
Perimeter 517426504
Area 16733136690103876
Diagonal 182937894.87202

Cube

Length = n
Surface area 100398820140623256
Volume 2.1645421046286E+24
Space diagonal 224052248.52769

Equilateral Triangle

Length = n
Perimeter 388069878
Area 7.2456607293137E+15
Altitude 112026124.26384

Triangular Pyramid

Length = n
Surface area 7.2456607293137E+15
Volume 2.5509373339112E+23
Height 60979298.290675