129626125 (number)

129626125 is an odd 9-digits composite number following 129626124 and preceding 129626126. In scientific notation, it is written as 1.29626125 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 103280400 positive integers (up to 129626125) that are relatively prime to 129626125.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million six hundred twenty-six thousand one hundred twenty-five

Notation

Scientific notation 1.29626125 × 10^8
Engineering notation 1.29626125 × 10^6

Prime Factorization of 129626125

Prime Factorization 25 × 5 × 263 × 3943

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129626125
Product of the distinct prime numbers

The prime factorization of 129626125 is 25 × 5 × 263 × 3943. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 39, 34, 111, 999, 3731, 8005, 6768, 37798, 273705, 897319, 8471924, 3802502, 67530496, 21910435, 812154745, 43322747, 1498619538, 1632846871

Basic calculations (n = 129626125)

Multiplication

n×y
n×2 259252250
n×3 388878375
n×4 518504500
n×5 648130625

Division

n÷y
n÷2 64813062.5
n÷3 43208708.333333
n÷3 32406531.25
n÷5 25925225

Exponentiation

ny
n2 16802932282515625
n3 2.1780990004199E+24
n4 2.8233853329081E+32
n5 3.6598450008671E+40

Nth Root

y√n
2√n 11385.346942452
3√n 506.09360102974
4√n 106.70214122712
5√n 41.931317439865

Divisors of 129626125

1, 5, 25, 125, 263, 1315, 3943, 6575, 19715, 32875, 98575, 492875, 1037009, 5185045, 25925225, 129626125

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129626124
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129626125 can be divided by 16 positive divisors. The sum of these divisors (counting 129626125) is 1, the average is 0.0625.

Base conversion 129626125

Base System Value
2 Binary 111101110011111000000001101
3 Ternary 100000220200121121
4 Quaternary 13232133000031
5 Quinary 231141014000
6 Senary 20510200541
8 Octal 756370015
10 Decimal 129626125
12 Duodecimal 374b3151
16 Hexadecimal 7b9f00d
20 Vigesimal 20a3565
36 Base36 256c5p

Cryptographic Hash Functions

md5 fd240f2487f5d2bfd755ad41f9f7dd38
sha1 0a5937523dd151ee243fda2b71e8aafb66d1ce7c
sha256 a8814e9ee7edacb472030846a3094fafef3d1a629a94d764c78a5c248064b84e
sha512 507500b8e781bab18cd1383fc81a51c5f4bb4453c3c0a60e439ef2043979d3300a064b3f525ddca68ef7c59edc4d33d7660f71ae278bfa907f3d902175e66cfc
ripemd-160 8af06bdccfc014d8dbe06b77b261ab4a30004117

129626125 as geometric shapes

Circle

Radius = n
Diameter 259252250
Circumference 814464964.02662
Area 5.2787968617518E+16

Sphere

Radius = n
Volume 9.1235997580139E+24
Surface area 2.1115187447007E+17
Circumference 814464964.02662

Square

Length = n
Perimeter 518504500
Area 16802932282515625
Diagonal 183319024.01287

Cube

Length = n
Surface area 100817593695093750
Volume 2.1780990004199E+24
Space diagonal 224519034.48827

Equilateral Triangle

Length = n
Perimeter 388878375
Area 7.2758831073641E+15
Altitude 112259517.24414

Triangular Pyramid

Length = n
Surface area 7.2758831073641E+15
Volume 2.5669142888209E+23
Height 61106341.337623