57187725 (number)

57187725 is an odd 8-digits composite number following 57187724 and preceding 57187726. In scientific notation, it is written as 5.7187725 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 26142720 positive integers (up to 57187725) that are relatively prime to 57187725.

Interesting facts

Basic properties

Name

Name fifty-seven million one hundred eighty-seven thousand seven hundred twenty-five

Notation

Scientific notation 5.7187725 × 10^7
Engineering notation 5.7187725 × 10^6

Prime Factorization of 57187725

Prime Factorization 21 × 25 × 108929

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 57187725
Product of the distinct prime numbers

The prime factorization of 57187725 is 21 × 25 × 108929. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 57187725)

Multiplication

n×y
n×2 114375450
n×3 171563175
n×4 228750900
n×5 285938625

Division

n÷y
n÷2 28593862.5
n÷3 19062575
n÷3 14296931.25
n÷5 11437545

Exponentiation

ny
n2 3270435890675625
n3 1.8702878834609E+23
n4 1.0695750915019E+31
n5 6.1166566199662E+38

Nth Root

y√n
2√n 7562.2566076536
3√n 385.27214131559
4√n 86.961236235771
5√n 35.600866130972

Divisors of 57187725

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 -57187724
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 57187725 can be divided by 8 positive divisors. The sum of these divisors (counting 57187725) is 1, the average is 0.125.

Base conversion 57187725

Base System Value
2 Binary 11011010001001110110001101
3 Ternary 10222121102210220
4 Quaternary 3122021312031
5 Quinary 104120001400
6 Senary 5401421553
8 Octal 332116615
10 Decimal 57187725
12 Duodecimal 1719a8b9
16 Hexadecimal 3689d8d
20 Vigesimal hh8965
36 Base36 y1qbx

Cryptographic Hash Functions

md5 850c894634285039667235cba10aef3f
sha1 0c6c7190cf74776bdec6fe9241ca4ada0043bc66
sha256 b2a20372969cce241646e037b273ffba60c2def5a3d820fcf01cba6f167a6186
sha512 bf02e582063fe97a09110333e83575ebb9035aa6f28b4f06983153c80e5deeff16e071be0f6b859c52d2cc1ab53a8f6d02a2b014ae4f3c8d17d9648f0b619889
ripemd-160 2dc97fe6e10b5f58f4e58c54d9d70eac51b88f77

57187725 as geometric shapes

Circle

Radius = n
Diameter 114375450
Circumference 359321073.47103
Area 1.0274377368183E+16

Sphere

Radius = n
Volume 7.8342435663716E+23
Surface area 4.1097509472732E+16
Circumference 359321073.47103

Square

Length = n
Perimeter 228750900
Area 3270435890675625
Diagonal 80875656.296263

Cube

Length = n
Surface area 19622615344053750
Volume 1.8702878834609E+23
Space diagonal 99052045.269277

Equilateral Triangle

Length = n
Perimeter 171563175
Area 1.4161402813867E+15
Altitude 49526022.634638

Triangular Pyramid

Length = n
Surface area 1.4161402813867E+15
Volume 2.2041554086104E+22
Height 26958552.098754