129125614 (number)

129125614 is an even 9-digits composite number following 129125613 and preceding 129125615. In scientific notation, it is written as 1.29125614 × 10^8. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 64562806 positive integers (up to 129125614) that are relatively prime to 129125614.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29125614 × 10^8
Engineering notation 1.29125614 × 10^6

Prime Factorization of 129125614

Prime Factorization 2 × 64562807

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 129125614
Product of the distinct prime numbers

The prime factorization of 129125614 is 2 × 64562807. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129125614)

Multiplication

n×y
n×2 258251228
n×3 387376842
n×4 516502456
n×5 645628070

Division

n÷y
n÷2 64562807
n÷3 43041871.333333
n÷3 32281403.5
n÷5 25825122.8

Exponentiation

ny
n2 16673424190876996
n3 2.1529661361294E+24
n4 2.7800307424892E+32
n5 3.589731765628E+40

Nth Root

y√n
2√n 11363.345194088
3√n 505.44138647668
4√n 106.59899246282
5√n 41.898886361694

Divisors of 129125614

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 -129125613
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 129125614 can be divided by 4 positive divisors. The sum of these divisors (counting 129125614) is 1, the average is 0.25.

Base conversion 129125614

Base System Value
2 Binary 111101100100100110011101110
3 Ternary 22222222021001011
4 Quaternary 13230210303232
5 Quinary 231024004424
6 Senary 20451335434
8 Octal 754446356
10 Decimal 129125614
12 Duodecimal 372b157a
16 Hexadecimal 7b24cee
20 Vigesimal 2070e0e
36 Base36 24vlym

Cryptographic Hash Functions

md5 992ca1def350f17e0fcb76c5e142d668
sha1 3be0521ce53b313cbbd035fa793becf751ad0136
sha256 4cb0d2195441c0342fd970e469dc48f12e19bbb3623f121312ce7395dcde38ea
sha512 a4fcbccc762be8665984eb49d44b0b7c1faf74d973aaba2e3fbe24acd33dba8a74efa8d8c66bd52c013ade66112fa2fb2a0c011c679d7333f99acd20597872ac
ripemd-160 632e1a2dabdb68c35b9c0f682fbc91e16c1548a5

129125614 as geometric shapes

Circle

Radius = n
Diameter 258251228
Circumference 811320160.66534
Area 5.2381106948246E+16

Sphere

Radius = n
Volume 9.0183234622558E+24
Surface area 2.0952442779298E+17
Circumference 811320160.66534

Square

Length = n
Perimeter 516502456
Area 16673424190876996
Diagonal 182611194.56855

Cube

Length = n
Surface area 100040545145261976
Volume 2.1529661361294E+24
Space diagonal 223652124.00653

Equilateral Triangle

Length = n
Perimeter 387376842
Area 7.2198044586867E+15
Altitude 111826062.00326

Triangular Pyramid

Length = n
Surface area 7.2198044586867E+15
Volume 2.5372949242036E+23
Height 60870398.189518