125655155 (number)

125655155 is an odd 9-digits composite number following 125655154 and preceding 125655156. In scientific notation, it is written as 1.25655155 × 10^8. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 100524120 positive integers (up to 125655155) that are relatively prime to 125655155.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.25655155 × 10^8
Engineering notation 1.25655155 × 10^6

Prime Factorization of 125655155

Prime Factorization 5 × 25131031

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 125655155
Product of the distinct prime numbers

The prime factorization of 125655155 is 5 × 25131031. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 125655155)

Multiplication

n×y
n×2 251310310
n×3 376965465
n×4 502620620
n×5 628275775

Division

n÷y
n÷2 62827577.5
n÷3 41885051.666667
n÷3 31413788.75
n÷5 25131031

Exponentiation

ny
n2 15789217978074025
n3 1.9839966323637E+24
n4 2.4929940435914E+32
n5 3.1325755296155E+40

Nth Root

y√n
2√n 11209.60101877
3√n 500.8720182841
4√n 105.87540327559
5√n 41.671205285527

Divisors of 125655155

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -125655154
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125655155 can be divided by 4 positive divisors. The sum of these divisors (counting 125655155) is 1, the average is 0.25.

Base conversion 125655155

Base System Value
2 Binary 111011111010101100001110011
3 Ternary 22202102221110122
4 Quaternary 13133111201303
5 Quinary 224131431110
6 Senary 20245120455
8 Octal 737254163
10 Decimal 125655155
12 Duodecimal 360b912b
16 Hexadecimal 77d5873
20 Vigesimal 1j56hhf
36 Base36 22t84z

Cryptographic Hash Functions

md5 95934a9b3eed5a438a54b22f74035cd6
sha1 c10c08af06512057594ecef9387ca111340e1a12
sha256 af80f398c4bdee8c88e08a633702a1b41304e618f973d8c099fc020c1250cf2e
sha512 7e5f6a9e6eee3e5915584bc6d8a7060178b68c42bb40bea333c226be690761e7f2159d24474805b9fb74792fea5f5e702f494b2b93e0a98dd26290601e733e09
ripemd-160 0656a1488bda0005df6c6e818f1a7caceefddb3c

125655155 as geometric shapes

Circle

Radius = n
Diameter 251310310
Circumference 789514623.66737
Area 4.9603291205845E+16

Sphere

Radius = n
Volume 8.3105456599742E+24
Surface area 1.9841316482338E+17
Circumference 789514623.66737

Square

Length = n
Perimeter 502620620
Area 15789217978074025
Diagonal 177703224.38309

Cube

Length = n
Surface area 94735307868444150
Volume 1.9839966323637E+24
Space diagonal 217641112.69294

Equilateral Triangle

Length = n
Perimeter 376965465
Area 6.836931937451E+15
Altitude 108820556.34647

Triangular Pyramid

Length = n
Surface area 6.836931937451E+15
Volume 2.3381624543261E+23
Height 59234408.127698