125637242 (number)

125637242 is an even 9-digits composite number following 125637241 and preceding 125637243. In scientific notation, it is written as 1.25637242 × 10^8. The sum of its digits is 32. It has a total of 5 prime factors and 32 positive divisors. There are 57401344 positive integers (up to 125637242) that are relatively prime to 125637242.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million six hundred thirty-seven thousand two hundred forty-two

Notation

Scientific notation 1.25637242 × 10^8
Engineering notation 1.25637242 × 10^6

Prime Factorization of 125637242

Prime Factorization 2 × 17 × 53 × 113 × 617

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 125637242
Product of the distinct prime numbers

The prime factorization of 125637242 is 2 × 17 × 53 × 113 × 617. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 7, 1, 28, 393, 293, 650, 7914, 97347, 17417, 285258, 652287, 716109, 2425049, 90652775, 50878994, 302426131, 636448772, 9706826825, 8519945250

Basic calculations (n = 125637242)

Multiplication

n×y
n×2 251274484
n×3 376911726
n×4 502548968
n×5 628186210

Division

n÷y
n÷2 62818621
n÷3 41879080.666667
n÷3 31409310.5
n÷5 25127448.4

Exponentiation

ny
n2 15784716577366564
n3 1.983148256532E+24
n4 2.4915727742779E+32
n5 3.1303433160256E+40

Nth Root

y√n
2√n 11208.801987724
3√n 500.84821624472
4√n 105.87162975851
5√n 41.670017114824

Divisors of 125637242

1, 2, 17, 34, 53, 106, 113, 226, 617, 901, 1234, 1802, 1921, 3842, 5989, 10489, 11978, 20978, 32701, 65402, 69721, 101813, 139442, 203626, 555917, 1111834, 1185257, 2370514, 3695213, 7390426, 62818621, 125637242

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -125637241
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125637242 can be divided by 32 positive divisors. The sum of these divisors (counting 125637242) is 1, the average is 0.03125.

Base conversion 125637242

Base System Value
2 Binary 111011111010001001001111010
3 Ternary 22202102000220012
4 Quaternary 13133101021322
5 Quinary 224130342432
6 Senary 20244501522
8 Octal 737211172
10 Decimal 125637242
12 Duodecimal 360aa8a2
16 Hexadecimal 77d127a
20 Vigesimal 1j54d22
36 Base36 22sube

Cryptographic Hash Functions

md5 f18a0893590612e0a42dfe28a0eb5925
sha1 f89349ddfa7ca2d387b4300da8e8c1ba7f85b40e
sha256 120e7e04890fe479b4a1e25081b99f1db27290dbc41db0e53688527f402f9ec7
sha512 87420bc859637dd5d4ea336ff2bb43448f08d068001e98420afc98bba1b7ff36cc4071abfe249ec0f85ceb3808af2860a997ba25021648c7f2f4964b494b66cf
ripemd-160 e28bdd1722ce52c36dd4746b52267c580249e477

125637242 as geometric shapes

Circle

Radius = n
Diameter 251274484
Circumference 789402072.96897
Area 4.9589149638452E+16

Sphere

Radius = n
Volume 8.3069919916005E+24
Surface area 1.9835659855381E+17
Circumference 789402072.96897

Square

Length = n
Perimeter 502548968
Area 15784716577366564
Diagonal 177677891.57555

Cube

Length = n
Surface area 94708299464199384
Volume 1.983148256532E+24
Space diagonal 217610086.46683

Equilateral Triangle

Length = n
Perimeter 376911726
Area 6.8349827737684E+15
Altitude 108805043.23341

Triangular Pyramid

Length = n
Surface area 6.8349827737684E+15
Volume 2.3371626338201E+23
Height 59225963.858517