125557908 (number)

125557908 is an even 9-digits composite number following 125557907 and preceding 125557909. In scientific notation, it is written as 1.25557908 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 34997760 positive integers (up to 125557908) that are relatively prime to 125557908.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million five hundred fifty-seven thousand nine hundred eight

Notation

Scientific notation 1.25557908 × 10^8
Engineering notation 1.25557908 × 10^6

Prime Factorization of 125557908

Prime Factorization 2 × 2 × 3 × 7 × 41 × 36457

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 62778954
Product of the distinct prime numbers

The prime factorization of 125557908 is 2 × 2 × 3 × 7 × 41 × 36457. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 125557908)

Multiplication

n×y
n×2 251115816
n×3 376673724
n×4 502231632
n×5 627789540

Division

n÷y
n÷2 62778954
n÷3 41852636
n÷3 31389477
n÷5 25111581.6

Exponentiation

ny
n2 15764788261336464
n3 1.9793938341564E+24
n4 2.4852854892477E+32
n5 3.120472468127E+40

Nth Root

y√n
2√n 11205.262513658
3√n 500.7427733624
4√n 105.85491256271
5√n 41.664753254528

Divisors of 125557908

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -125557907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125557908 can be divided by 48 positive divisors. The sum of these divisors (counting 125557908) is 1, the average is 0.020833333333333.

Base conversion 125557908

Base System Value
2 Binary 111011110111101110010010100
3 Ternary 22202021000001220
4 Quaternary 13132331302110
5 Quinary 224120323113
6 Senary 20243050340
8 Octal 736756224
10 Decimal 125557908
12 Duodecimal 360709b0
16 Hexadecimal 77bdc94
20 Vigesimal 1j4eef8
36 Base36 22r53o

Cryptographic Hash Functions

md5 cac3722a60b77ebff9ffc208221eceae
sha1 ad8b18dc1f08b11d61ca76fd5cf8cd19a4a2c0d8
sha256 69239763844ed803389764d0df22fc821e935ba7d4fc55f2a3bcde348cc10605
sha512 fb4efacf2c9ca84d05a7736fa572be862e8e949767aafec4839ce3989c446687b0622de2b28f4dae488f8e9a3207d17b3c27e10ec2b5ea76d8aced977fa808f3
ripemd-160 5f323cfcc85decf08884fb0314a7ebbdef103f37

125557908 as geometric shapes

Circle

Radius = n
Diameter 251115816
Circumference 788903602.74581
Area 4.9526542987213E+16

Sphere

Radius = n
Volume 8.2912655039288E+24
Surface area 1.9810617194885E+17
Circumference 788903602.74581

Square

Length = n
Perimeter 502231632
Area 15764788261336464
Diagonal 177565696.35679

Cube

Length = n
Surface area 94588729568018784
Volume 1.9793938341564E+24
Space diagonal 217472675.94806

Equilateral Triangle

Length = n
Perimeter 376673724
Area 6.8263535598E+15
Altitude 108736337.97403

Triangular Pyramid

Length = n
Surface area 6.8263535598E+15
Volume 2.332738004618E+23
Height 59188565.452264