57438908 (number)

57438908 is an even 8-digits composite number following 57438907 and preceding 57438909. In scientific notation, it is written as 5.7438908 × 10^7. The sum of its digits is 44. It has a total of 5 prime factors and 24 positive divisors. There are 26832960 positive integers (up to 57438908) that are relatively prime to 57438908.

Interesting facts

Basic properties

Name

Name fifty-seven million four hundred thirty-eight thousand nine hundred eight

Notation

Scientific notation 5.7438908 × 10^7
Engineering notation 5.7438908 × 10^6

Prime Factorization of 57438908

Prime Factorization 2 × 2 × 29 × 31 × 15973

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 28719454
Product of the distinct prime numbers

The prime factorization of 57438908 is 2 × 2 × 29 × 31 × 15973. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 3, 49, 24, 670, 294, 5509, 6458, 31620, 830, 920010, 291625, 7267717, 4946913, 69104632, 84569266, 257401474, 877298369, 629761400, 3874901626

Basic calculations (n = 57438908)

Multiplication

n×y
n×2 114877816
n×3 172316724
n×4 229755632
n×5 287194540

Division

n÷y
n÷2 28719454
n÷3 19146302.666667
n÷3 14359727
n÷5 11487781.6

Exponentiation

ny
n2 3299228152232464
n3 1.8950406230709E+23
n4 1.0884906400483E+31
n5 6.2521713732597E+38

Nth Root

y√n
2√n 7578.8460863116
3√n 385.83538848065
4√n 87.056568312285
5√n 35.632084938283

Divisors of 57438908

1, 2, 4, 29, 31, 58, 62, 116, 124, 899, 1798, 3596, 15973, 31946, 63892, 463217, 495163, 926434, 990326, 1852868, 1980652, 14359727, 28719454, 57438908

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -57438907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 57438908 can be divided by 24 positive divisors. The sum of these divisors (counting 57438908) is 1, the average is 0.041666666666667.

Base conversion 57438908

Base System Value
2 Binary 11011011000111001010111100
3 Ternary 11000002012100222
4 Quaternary 3123013022330
5 Quinary 104201021113
6 Senary 5411040512
8 Octal 333071274
10 Decimal 57438908
12 Duodecimal 172a0138
16 Hexadecimal 36c72bc
20 Vigesimal hijh58
36 Base36 y7458

Cryptographic Hash Functions

md5 23cf3eaa94d6aa2064ad1a0ec4b2d6ef
sha1 ccab1eac71e418bd74abd59e3cee39437670cc87
sha256 476cbae46177f538b59a5f126b6091e5c52c7cb24f78ce2b1a9c1d24fbaf4431
sha512 ef452247ae59feca2032b140631fbf1482a912478cd25470bba7c5901b55b115aa7ad4b1cb576f9932de7f8655f0f3aa226c3ec962b63681d8ab2980c326f90b
ripemd-160 a5fab91b74de1c7e693a3a74e76320ebc4a512b6

57438908 as geometric shapes

Circle

Radius = n
Diameter 114877816
Circumference 360899302.80604
Area 1.036483092557E+16

Sphere

Radius = n
Volume 7.9379275995917E+23
Surface area 4.1459323702281E+16
Circumference 360899302.80604

Square

Length = n
Perimeter 229755632
Area 3299228152232464
Diagonal 81230882.7015

Cube

Length = n
Surface area 19795368913394784
Volume 1.8950406230709E+23
Space diagonal 99487106.987274

Equilateral Triangle

Length = n
Perimeter 172316724
Area 1.4286076963571E+15
Altitude 49743553.493637

Triangular Pyramid

Length = n
Surface area 1.4286076963571E+15
Volume 2.2333267919957E+22
Height 27076960.9005