125291232 (number)

125291232 is an even 9-digits composite number following 125291231 and preceding 125291233. In scientific notation, it is written as 1.25291232 × 10^8. The sum of its digits is 27. It has a total of 8 prime factors and 48 positive divisors. There are 37964160 positive integers (up to 125291232) that are relatively prime to 125291232.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million two hundred ninety-one thousand two hundred thirty-two

Notation

Scientific notation 1.25291232 × 10^8
Engineering notation 1.25291232 × 10^6

Prime Factorization of 125291232

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 99 × 13183

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 7830702
Product of the distinct prime numbers

The prime factorization of 125291232 is 2 × 2 × 2 × 2 × 2 × 3 × 99 × 13183. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 125291232)

Multiplication

n×y
n×2 250582464
n×3 375873696
n×4 501164928
n×5 626456160

Division

n÷y
n÷2 62645616
n÷3 41763744
n÷3 31322808
n÷5 25058246.4

Exponentiation

ny
n2 15697892816077824
n3 1.9668083307303E+24
n4 2.4642383886507E+32
n5 3.0874746365574E+40

Nth Root

y√n
2√n 11193.356601127
3√n 500.38800815479
4√n 105.79866067738
5√n 41.647039609021

Divisors of 125291232

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 -125291231
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 125291232 can be divided by 48 positive divisors. The sum of these divisors (counting 125291232) is 1, the average is 0.020833333333333.

Base conversion 125291232

Base System Value
2 Binary 111011101111100101011100000
3 Ternary 22201202110021000
4 Quaternary 13131330223200
5 Quinary 224033304412
6 Senary 20233232000
8 Octal 735745340
10 Decimal 125291232
12 Duodecimal 35b62600
16 Hexadecimal 777cae0
20 Vigesimal 1j3181c
36 Base36 22lfc0

Cryptographic Hash Functions

md5 818a347fbc8092636bf54c221c5d86e1
sha1 5a366a7c26944a31e92a725053ef18fe15eb4976
sha256 cac123c36742347bbb67f448d042037c5bf77d81ce56f3431291588fbc8147e3
sha512 49788d3ffc3c8e0109552f01abb87dbf3fa7f9cf27235c7c8419053167cac628d5de4ec5e6dc5b8bf913f89c5bef90aee51c17709fbcfa2772bf406b9c9b9589
ripemd-160 baece909144e51b69bda683e653627e91cd0b3f7

125291232 as geometric shapes

Circle

Radius = n
Diameter 250582464
Circumference 787228028.02083
Area 4.931638474783E+16

Sphere

Radius = n
Volume 8.2385474704555E+24
Surface area 1.9726553899132E+17
Circumference 787228028.02083

Square

Length = n
Perimeter 501164928
Area 15697892816077824
Diagonal 177188559.54083

Cube

Length = n
Surface area 94187356896466944
Volume 1.9668083307303E+24
Space diagonal 217010779.5669

Equilateral Triangle

Length = n
Perimeter 375873696
Area 6.7973869823043E+15
Altitude 108505389.78345

Triangular Pyramid

Length = n
Surface area 6.7973869823043E+15
Volume 2.3179058465894E+23
Height 59062853.180278