125887152 (number)

125887152 is an even 9-digits composite number following 125887151 and preceding 125887153. In scientific notation, it is written as 1.25887152 × 10^8. The sum of its digits is 39. It has a total of 7 prime factors and 40 positive divisors. There are 41575680 positive integers (up to 125887152) that are relatively prime to 125887152.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million eight hundred eighty-seven thousand one hundred fifty-two

Notation

Scientific notation 1.25887152 × 10^8
Engineering notation 1.25887152 × 10^6

Prime Factorization of 125887152

Prime Factorization 2 × 2 × 2 × 2 × 3 × 109 × 24061

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 15735894
Product of the distinct prime numbers

The prime factorization of 125887152 is 2 × 2 × 2 × 2 × 3 × 109 × 24061. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 125887152)

Multiplication

n×y
n×2 251774304
n×3 377661456
n×4 503548608
n×5 629435760

Division

n÷y
n÷2 62943576
n÷3 41962384
n÷3 31471788
n÷5 25177430.4

Exponentiation

ny
n2 15847575038671104
n3 1.9950060877246E+24
n4 2.5114563460631E+32
n5 3.1616008677821E+40

Nth Root

y√n
2√n 11219.944384889
3√n 501.18008195532
4√n 105.92423889219
5√n 41.686581435917

Divisors of 125887152

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -125887151
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125887152 can be divided by 40 positive divisors. The sum of these divisors (counting 125887152) is 1, the average is 0.025.

Base conversion 125887152

Base System Value
2 Binary 111100000001110001010110000
3 Ternary 22202212201201010
4 Quaternary 13200032022300
5 Quinary 224211342102
6 Senary 20254110520
8 Octal 740161260
10 Decimal 125887152
12 Duodecimal 361ab440
16 Hexadecimal 780e2b0
20 Vigesimal 1j6fhhc
36 Base36 22y75c

Cryptographic Hash Functions

md5 117832a6eee32c829300f733fbe3a345
sha1 b0b49cad4814c41309d0c2d61e66339d118e429b
sha256 d93a48f3dde6d8d7b54195d6b24494bfbc872359ded95a87aff4e036d12b94e6
sha512 86ca7c3d802aff36024132218c5b107bc1631e0a5a23b2161905e2d4881aa7647f61c1810cb2261ca520477a1250b3b5493231de35ce56a828a36b5c7e0f31c1
ripemd-160 d51e969c2fc923bfd9f0f50aa9a4d1aed01af32f

125887152 as geometric shapes

Circle

Radius = n
Diameter 251774304
Circumference 790972303.80908
Area 4.9786625318702E+16

Sphere

Radius = n
Volume 8.35666195875E+24
Surface area 1.9914650127481E+17
Circumference 790972303.80908

Square

Length = n
Perimeter 503548608
Area 15847575038671104
Diagonal 178031317.68692

Cube

Length = n
Surface area 95085450232026624
Volume 1.9950060877246E+24
Space diagonal 218042943.28415

Equilateral Triangle

Length = n
Perimeter 377661456
Area 6.8622012859347E+15
Altitude 109021471.64207

Triangular Pyramid

Length = n
Surface area 6.8622012859347E+15
Volume 2.3511372218975E+23
Height 59343772.562308