125874394 (number)

125874394 is an even 9-digits composite number following 125874393 and preceding 125874395. In scientific notation, it is written as 1.25874394 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 62765340 positive integers (up to 125874394) that are relatively prime to 125874394.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million eight hundred seventy-four thousand three hundred ninety-four

Notation

Scientific notation 1.25874394 × 10^8
Engineering notation 1.25874394 × 10^6

Prime Factorization of 125874394

Prime Factorization 2 × 367 × 171491

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 125874394
Product of the distinct prime numbers

The prime factorization of 125874394 is 2 × 367 × 171491. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 125874394)

Multiplication

n×y
n×2 251748788
n×3 377623182
n×4 503497576
n×5 629371970

Division

n÷y
n÷2 62937197
n÷3 41958131.333333
n÷3 31468598.5
n÷5 25174878.8

Exponentiation

ny
n2 15844363064867236
n3 1.9943995991061E+24
n4 2.5104384093133E+32
n5 3.1599991344663E+40

Nth Root

y√n
2√n 11219.375829341
3√n 501.16315072923
4√n 105.92155507422
5√n 41.685736458557

Divisors of 125874394

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 -125874393
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 125874394 can be divided by 8 positive divisors. The sum of these divisors (counting 125874394) is 1, the average is 0.125.

Base conversion 125874394

Base System Value
2 Binary 111100000001011000011011010
3 Ternary 22202212002012121
4 Quaternary 13200023003122
5 Quinary 224210440034
6 Senary 20253531454
8 Octal 740130332
10 Decimal 125874394
12 Duodecimal 361a3b8a
16 Hexadecimal 780b0da
20 Vigesimal 1j6e5je
36 Base36 22xxay

Cryptographic Hash Functions

md5 998c1de959d5f5bd1d54c346f662cd3c
sha1 924fdda506c8f715f80e389864f50fa76a7a8d7a
sha256 0a93322d903a11111b18aef291d08be26f8ad5583520532ae30cfbb8fa49fcf6
sha512 c914f14daf865f7ba8895e0da5791ac9ac2c5f0932515bb2aa081f4c53d4f61cb21d983e4fb39aaf40be5eec641946df6004f3ed0c7d0b271024f1df25058bda
ripemd-160 01b6ea94e58285e42f48cf766b1593df5b505332

125874394 as geometric shapes

Circle

Radius = n
Diameter 251748788
Circumference 790892142.93093
Area 4.9776534605396E+16

Sphere

Radius = n
Volume 8.3541215051657E+24
Surface area 1.9910613842159E+17
Circumference 790892142.93093

Square

Length = n
Perimeter 503497576
Area 15844363064867236
Diagonal 178013275.15029

Cube

Length = n
Surface area 95066178389203416
Volume 1.9943995991061E+24
Space diagonal 218020845.77994

Equilateral Triangle

Length = n
Perimeter 377623182
Area 6.8608104604794E+15
Altitude 109010422.88997

Triangular Pyramid

Length = n
Surface area 6.8608104604794E+15
Volume 2.3504224682061E+23
Height 59337758.383432