125655271 (number)

125655271 is an odd 9-digits composite number following 125655270 and preceding 125655272. In scientific notation, it is written as 1.25655271 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 107139480 positive integers (up to 125655271) that are relatively prime to 125655271.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.25655271 × 10^8
Engineering notation 1.25655271 × 10^6

Prime Factorization of 125655271

Prime Factorization 7 × 191 × 93983

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 125655271
Product of the distinct prime numbers

The prime factorization of 125655271 is 7 × 191 × 93983. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 125655271)

Multiplication

n×y
n×2 251310542
n×3 376965813
n×4 502621084
n×5 628276355

Division

n÷y
n÷2 62827635.5
n÷3 41885090.333333
n÷3 31413817.75
n÷5 25131054.2

Exponentiation

ny
n2 15789247130083441
n3 1.9840021270166E+24
n4 2.4930032493485E+32
n5 3.1325899890076E+40

Nth Root

y√n
2√n 11209.606192904
3√n 500.87217241263
4√n 105.87542771061
5√n 41.671212979374

Divisors of 125655271

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -125655270
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125655271 can be divided by 8 positive divisors. The sum of these divisors (counting 125655271) is 1, the average is 0.125.

Base conversion 125655271

Base System Value
2 Binary 111011111010101100011100111
3 Ternary 22202102221121221
4 Quaternary 13133111203213
5 Quinary 224131432041
6 Senary 20245121211
8 Octal 737254347
10 Decimal 125655271
12 Duodecimal 360b9207
16 Hexadecimal 77d58e7
20 Vigesimal 1j56i3b
36 Base36 22t887

Cryptographic Hash Functions

md5 ab9ae7515b7ed7b5b69fc12a6480a805
sha1 52f7e0202397dc901020b66b6a7073984ad90c4e
sha256 5ce2beb67fb343816d7d7fc1a858fff10f47f6b2d0d81108308e32690f02d0da
sha512 72cce6cfed28a7aed8873bb2d700704dd22c754fbad929560299a20221b8fdf408eaa650aabe855d0af604c77dbe973b3207d1c679d268ad9ade91d28c6d7196
ripemd-160 ef5012929e38a4a7e04f5a854f176989e58d03ad

125655271 as geometric shapes

Circle

Radius = n
Diameter 251310542
Circumference 789515352.51687
Area 4.9603382789584E+16

Sphere

Radius = n
Volume 8.3105686759225E+24
Surface area 1.9841353115834E+17
Circumference 789515352.51687

Square

Length = n
Perimeter 502621084
Area 15789247130083441
Diagonal 177703388.43187

Cube

Length = n
Surface area 94735482780500646
Volume 1.9840021270166E+24
Space diagonal 217641313.61084

Equilateral Triangle

Length = n
Perimeter 376965813
Area 6.8369445606414E+15
Altitude 108820656.80542

Triangular Pyramid

Length = n
Surface area 6.8369445606414E+15
Volume 2.3381689298366E+23
Height 59234462.810622