125655216 (number)

125655216 is an even 9-digits composite number following 125655215 and preceding 125655217. In scientific notation, it is written as 1.25655216 × 10^8. The sum of its digits is 33. It has a total of 6 prime factors and 20 positive divisors. There are 41885056 positive integers (up to 125655216) that are relatively prime to 125655216.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million six hundred fifty-five thousand two hundred sixteen

Notation

Scientific notation 1.25655216 × 10^8
Engineering notation 1.25655216 × 10^6

Prime Factorization of 125655216

Prime Factorization 2 × 2 × 2 × 2 × 3 × 2617817

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 15706902
Product of the distinct prime numbers

The prime factorization of 125655216 is 2 × 2 × 2 × 2 × 3 × 2617817. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 7, 1, 30, 5, 41, 5491, 843, 59110, 33603, 492922, 71182, 516613, 1716171, 98551766, 83214670, 152985318, 595204273, 7733787415, 5227118977

Basic calculations (n = 125655216)

Multiplication

n×y
n×2 251310432
n×3 376965648
n×4 502620864
n×5 628276080

Division

n÷y
n÷2 62827608
n÷3 41885072
n÷3 31413804
n÷5 25131043.2

Exponentiation

ny
n2 15789233308006656
n3 1.983999521792E+24
n4 2.4929988845467E+32
n5 3.1325831332547E+40

Nth Root

y√n
2√n 11209.603739651
3√n 500.87209933446
4√n 105.87541612504
5√n 41.67120933143

Divisors of 125655216

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2617817, 5235634, 7853451, 10471268, 15706902, 20942536, 31413804, 41885072, 62827608, 125655216

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -125655215
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125655216 can be divided by 20 positive divisors. The sum of these divisors (counting 125655216) is 1, the average is 0.05.

Base conversion 125655216

Base System Value
2 Binary 111011111010101100010110000
3 Ternary 22202102221112220
4 Quaternary 13133111202300
5 Quinary 224131431331
6 Senary 20245121040
8 Octal 737254260
10 Decimal 125655216
12 Duodecimal 360b9180
16 Hexadecimal 77d58b0
20 Vigesimal 1j56i0g
36 Base36 22t86o

Cryptographic Hash Functions

md5 5f6e160abe3cb072caad2e5f50158a80
sha1 0025977ad2513d98b0daa1c764dfdfecd42bdb1d
sha256 84a7a741adb4217ac597c48f7fe56ef26e224f863f10d83bf27e7931bd2d119d
sha512 7259871900800e039637488cc0832ac003b0058ff8d2699a597c9e77c9a81b8a12572c6db243740835f286dac1f4b074e1bebce78b627f4d6048478114b104f7
ripemd-160 a186f0571903698608f8dee076ec970d0b1901d8

125655216 as geometric shapes

Circle

Radius = n
Diameter 251310432
Circumference 789515006.94168
Area 4.9603339366249E+16

Sphere

Radius = n
Volume 8.3105577631831E+24
Surface area 1.98413357465E+17
Circumference 789515006.94168

Square

Length = n
Perimeter 502620864
Area 15789233308006656
Diagonal 177703310.65012

Cube

Length = n
Surface area 94735399848039936
Volume 1.983999521792E+24
Space diagonal 217641218.34804

Equilateral Triangle

Length = n
Perimeter 376965648
Area 6.8369385755066E+15
Altitude 108820609.17402

Triangular Pyramid

Length = n
Surface area 6.8369385755066E+15
Volume 2.33816585955E+23
Height 59234436.883374