125989436 (number)

125989436 is an even 9-digits composite number following 125989435 and preceding 125989437. In scientific notation, it is written as 1.25989436 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 6 positive divisors. There are 62994716 positive integers (up to 125989436) that are relatively prime to 125989436.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million nine hundred eighty-nine thousand four hundred thirty-six

Notation

Scientific notation 1.25989436 × 10^8
Engineering notation 1.25989436 × 10^6

Prime Factorization of 125989436

Prime Factorization 2 × 2 × 31497359

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 62994718
Product of the distinct prime numbers

The prime factorization of 125989436 is 2 × 2 × 31497359. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 8, 30, 18, 22, 611, 4342, 919, 58801, 55373, 113939, 512553, 7259553, 5525485, 69817918, 58997533, 473868396, 210680969, 6547740096, 2511345049

Basic calculations (n = 125989436)

Multiplication

n×y
n×2 251978872
n×3 377968308
n×4 503957744
n×5 629947180

Division

n÷y
n÷2 62994718
n÷3 41996478.666667
n÷3 31497359
n÷5 25197887.2

Exponentiation

ny
n2 15873337983598096
n3 1.9998728999909E+24
n4 2.5196285874154E+32
n5 3.1744658465794E+40

Nth Root

y√n
2√n 11224.501592498
3√n 501.31578239605
4√n 105.94574834555
5√n 41.693353350502

Divisors of 125989436

1, 2, 4, 31497359, 62994718, 125989436

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -125989435
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125989436 can be divided by 6 positive divisors. The sum of these divisors (counting 125989436) is 1, the average is 0.16666666666667.

Base conversion 125989436

Base System Value
2 Binary 111100000100111001000111100
3 Ternary 22210001221000102
4 Quaternary 13200213020330
5 Quinary 224223130221
6 Senary 20300220232
8 Octal 740471074
10 Decimal 125989436
12 Duodecimal 3623a678
16 Hexadecimal 782723c
20 Vigesimal 1j78dbg
36 Base36 230e2k

Cryptographic Hash Functions

md5 83a6f4f3215361e1f9e92c3c8293deac
sha1 ad400d561f50ad419c0cd9b663c59d9516884b63
sha256 48b80f6e854bb2ea3e4f6b52085e7e3552ef518d6b19131ea9e186b986d7b986
sha512 bf52232b1b4e751e8cf3d522117a66d30d28aed8880c86af235ecae23bc29f004fd6c7c2e69d80b6012b48f5994f1a7f6b3b6f4add663090fea21d2a6eda2905
ripemd-160 7a3e7db78ca1bf93d019f033fd8d7517aaf5c0cb

125989436 as geometric shapes

Circle

Radius = n
Diameter 251978872
Circumference 791614973.13504
Area 4.986756199722E+16

Sphere

Radius = n
Volume 8.3770480142996E+24
Surface area 1.9947024798888E+17
Circumference 791614973.13504

Square

Length = n
Perimeter 503957744
Area 15873337983598096
Diagonal 178175969.10694

Cube

Length = n
Surface area 95240027901588576
Volume 1.9998728999909E+24
Space diagonal 218220104.36895

Equilateral Triangle

Length = n
Perimeter 377968308
Area 6.8733569683262E+15
Altitude 109110052.18447

Triangular Pyramid

Length = n
Surface area 6.8733569683262E+15
Volume 2.356872815158E+23
Height 59391989.702312