125655385 (number)

125655385 is an odd 9-digits composite number following 125655384 and preceding 125655386. In scientific notation, it is written as 1.25655385 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 100242864 positive integers (up to 125655385) that are relatively prime to 125655385.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million six hundred fifty-five thousand three hundred eighty-five

Notation

Scientific notation 1.25655385 × 10^8
Engineering notation 1.25655385 × 10^6

Prime Factorization of 125655385

Prime Factorization 5 × 359 × 70003

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 125655385
Product of the distinct prime numbers

The prime factorization of 125655385 is 5 × 359 × 70003. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 125655385)

Multiplication

n×y
n×2 251310770
n×3 376966155
n×4 502621540
n×5 628276925

Division

n÷y
n÷2 62827692.5
n÷3 41885128.333333
n÷3 31413846.25
n÷5 25131077

Exponentiation

ny
n2 15789275779498225
n3 1.984007526944E+24
n4 2.4930122964105E+32
n5 3.1326041991519E+40

Nth Root

y√n
2√n 11209.611277828
3√n 500.87232388369
4√n 105.87545172431
5√n 41.671220540564

Divisors of 125655385

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 -125655384
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 125655385 can be divided by 8 positive divisors. The sum of these divisors (counting 125655385) is 1, the average is 0.125.

Base conversion 125655385

Base System Value
2 Binary 111011111010101100101011001
3 Ternary 22202102221210011
4 Quaternary 13133111211121
5 Quinary 224131433020
6 Senary 20245121521
8 Octal 737254531
10 Decimal 125655385
12 Duodecimal 360b92a1
16 Hexadecimal 77d5959
20 Vigesimal 1j56i95
36 Base36 22t8bd

Cryptographic Hash Functions

md5 07cd693b5e780e46f8e103b1ac56919b
sha1 053a602f73717cfeb5f73e0f245d99716010e01f
sha256 7065b3f4c17789be0a9d19302a4100c6f0021c56bebeae6c6042194c28673d84
sha512 dc73f285d04eff32b42495c55756cbbaebd504f272ae84e75ea57598ae21adda75299b508d8b67c0f98f92822a7bdefa0af2f76daba62bc18985b8a45f607a91
ripemd-160 bd1425175ab7f785b4fc43531672bf02c4950722

125655385 as geometric shapes

Circle

Radius = n
Diameter 251310770
Circumference 789516068.79999
Area 4.9603472794375E+16

Sphere

Radius = n
Volume 8.3105912950856E+24
Surface area 1.984138911775E+17
Circumference 789516068.79999

Square

Length = n
Perimeter 502621540
Area 15789275779498225
Diagonal 177703549.65221

Cube

Length = n
Surface area 94735654676989350
Volume 1.984007526944E+24
Space diagonal 217641511.06463

Equilateral Triangle

Length = n
Perimeter 376966155
Area 6.8369569662019E+15
Altitude 108820755.53231

Triangular Pyramid

Length = n
Surface area 6.8369569662019E+15
Volume 2.3381752937121E+23
Height 59234516.550738