125874155 (number)

125874155 is an odd 9-digits composite number following 125874154 and preceding 125874156. In scientific notation, it is written as 1.25874155 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 91210080 positive integers (up to 125874155) that are relatively prime to 125874155.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million eight hundred seventy-four thousand one hundred fifty-five

Notation

Scientific notation 1.25874155 × 10^8
Engineering notation 1.25874155 × 10^6

Prime Factorization of 125874155

Prime Factorization 55 × 283 × 8087

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 125874155
Product of the distinct prime numbers

The prime factorization of 125874155 is 55 × 283 × 8087. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 125874155)

Multiplication

n×y
n×2 251748310
n×3 377622465
n×4 503496620
n×5 629370775

Division

n÷y
n÷2 62937077.5
n÷3 41958051.666667
n÷3 31468538.75
n÷5 25174831

Exponentiation

ny
n2 15844302896964025
n3 1.9943882387194E+24
n4 2.5104193429074E+32
n5 3.1599691348413E+40

Nth Root

y√n
2√n 11219.365178119
3√n 501.16283353983
4√n 105.92150479539
5√n 41.685720628652

Divisors of 125874155

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 -125874154
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 125874155 can be divided by 8 positive divisors. The sum of these divisors (counting 125874155) is 1, the average is 0.125.

Base conversion 125874155

Base System Value
2 Binary 111100000001010111111101011
3 Ternary 22202212001212202
4 Quaternary 13200022333223
5 Quinary 224210433110
6 Senary 20253530415
8 Octal 740127753
10 Decimal 125874155
12 Duodecimal 361a3a0b
16 Hexadecimal 780afeb
20 Vigesimal 1j6e57f
36 Base36 22xx4b

Cryptographic Hash Functions

md5 22bda4c6c2bb2ed78d829e418ba911d8
sha1 0019127d8772c74aa04d208e29c61e32b210bd5d
sha256 7676e6241beb5b4ed52f7f8d98aad8f02533cc4d9d892b7bbcd8490ebe5d21c7
sha512 d157fea0942b88e27d8b08acc70b425129527d15b2fd2c2c27da5bc630846adf207a71d428bb6344aea7d8d50020501821a651d47cb2a55f4d2474775c6da255
ripemd-160 6d7492e5330f4ed87e4725544d9a8a1fe69026ef

125874155 as geometric shapes

Circle

Radius = n
Diameter 251748310
Circumference 790890641.24965
Area 4.9776345582354E+16

Sphere

Radius = n
Volume 8.354073918889E+24
Surface area 1.9910538232941E+17
Circumference 790890641.24965

Square

Length = n
Perimeter 503496620
Area 15844302896964025
Diagonal 178012937.15325

Cube

Length = n
Surface area 95065817381784150
Volume 1.9943882387194E+24
Space diagonal 218020431.8198

Equilateral Triangle

Length = n
Perimeter 377622465
Area 6.8607844070131E+15
Altitude 109010215.9099

Triangular Pyramid

Length = n
Surface area 6.8607844070131E+15
Volume 2.350409079862E+23
Height 59337645.717751