125136908 (number)

125136908 is an even 9-digits composite number following 125136907 and preceding 125136909. In scientific notation, it is written as 1.25136908 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 57755472 positive integers (up to 125136908) that are relatively prime to 125136908.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.25136908 × 10^8
Engineering notation 1.25136908 × 10^6

Prime Factorization of 125136908

Prime Factorization 2 × 2 × 13 × 2406479

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 62568454
Product of the distinct prime numbers

The prime factorization of 125136908 is 2 × 2 × 13 × 2406479. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 29, 39, 424, 22, 2209, 2963, 71639, 44049, 800132, 593909, 6537361, 7225404, 23878210, 1653676, 593452385, 444098697, 6858916402, 2396845275

Basic calculations (n = 125136908)

Multiplication

n×y
n×2 250273816
n×3 375410724
n×4 500547632
n×5 625684540

Division

n÷y
n÷2 62568454
n÷3 41712302.666667
n÷3 31284227
n÷5 25027381.6

Exponentiation

ny
n2 15659245743800464
n3 1.9595495939914E+24
n4 2.4521197726473E+32
n5 3.0685068639475E+40

Nth Root

y√n
2√n 11186.460923813
3√n 500.1824773959
4√n 105.76606697714
5√n 41.636775033344

Divisors of 125136908

1, 2, 4, 13, 26, 52, 2406479, 4812958, 9625916, 31284227, 62568454, 125136908

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -125136907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125136908 can be divided by 12 positive divisors. The sum of these divisors (counting 125136908) is 1, the average is 0.083333333333333.

Base conversion 125136908

Base System Value
2 Binary 111011101010111000000001100
3 Ternary 22201110121120022
4 Quaternary 13131113000030
5 Quinary 224013340113
6 Senary 20230041312
8 Octal 735270014
10 Decimal 125136908
12 Duodecimal 35aa9238
16 Hexadecimal 775700c
20 Vigesimal 1j22258
36 Base36 22i498

Cryptographic Hash Functions

md5 449b4bfab0cc5992a1754f85d29cd3f1
sha1 5292834afa389be31c1408729ef6c9c04f9a801c
sha256 ea610a9d5b504cfb7653263b9eb247ed754b576b73d7fd0c46e6b99db94221ec
sha512 92978ff20e829d1e684e0e356b1245e91b69dc99af86be286bf72344de78e0115fe05b771d155c91e8db7178e74a2e88dc84c5c37491aba4790d53d6eb787be9
ripemd-160 8afcb6926672010ce27711c0e1beca1966221918

125136908 as geometric shapes

Circle

Radius = n
Diameter 250273816
Circumference 786258381.73148
Area 4.9194971389481E+16

Sphere

Radius = n
Volume 8.2081421451041E+24
Surface area 1.9677988555792E+17
Circumference 786258381.73148

Square

Length = n
Perimeter 500547632
Area 15659245743800464
Diagonal 176970312.44703

Cube

Length = n
Surface area 93955474462802784
Volume 1.9595495939914E+24
Space diagonal 216743482.55807

Equilateral Triangle

Length = n
Perimeter 375410724
Area 6.7806523091173E+15
Altitude 108371741.27904

Triangular Pyramid

Length = n
Surface area 6.7806523091173E+15
Volume 2.3093513433044E+23
Height 58990104.149011