57187746 (number)

57187746 is an even 8-digits composite number following 57187745 and preceding 57187747. In scientific notation, it is written as 5.7187746 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 52 positive divisors. There are 14374800 positive integers (up to 57187746) that are relatively prime to 57187746.

Interesting facts

Basic properties

Name

Name fifty-seven million one hundred eighty-seven thousand seven hundred forty-six

Notation

Scientific notation 5.7187746 × 10^7
Engineering notation 5.7187746 × 10^6

Prime Factorization of 57187746

Prime Factorization 2 × 217 × 3 × 33 × 11 × 11 × 11

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 472626
Product of the distinct prime numbers

The prime factorization of 57187746 is 2 × 217 × 3 × 33 × 11 × 11 × 11. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 57187746)

Multiplication

n×y
n×2 114375492
n×3 171563238
n×4 228750984
n×5 285938730

Division

n÷y
n÷2 28593873
n÷3 19062582
n÷3 14296936.5
n÷5 11437549.2

Exponentiation

ny
n2 3270438292560516
n3 1.8702899438362E+23
n4 1.0695766625446E+31
n5 6.1166678505129E+38

Nth Root

y√n
2√n 7562.2579961279
3√n 385.27218847439
4√n 86.961244219065
5√n 35.600868745582

Divisors of 57187746

52 divisors

τ Total Divisors 52
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -57187745
Sum of the proper positive divisors of n
A Arithmetic Mean 0.019230769230769
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 52
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 57187746 can be divided by 52 positive divisors. The sum of these divisors (counting 57187746) is 1, the average is 0.019230769230769.

Base conversion 57187746

Base System Value
2 Binary 11011010001001110110100010
3 Ternary 10222121102211200
4 Quaternary 3122021312202
5 Quinary 104120001441
6 Senary 5401422030
8 Octal 332116642
10 Decimal 57187746
12 Duodecimal 1719a916
16 Hexadecimal 3689da2
20 Vigesimal hh8976
36 Base36 y1qci

Cryptographic Hash Functions

md5 d9903df4b008bb477b5104cb042295d6
sha1 aa98647c055e121b24f824f4f12b27959edeab97
sha256 be56ed5934e0a2a44ce618972c3c66736526eb92f5989d24783739d80f49bf8d
sha512 27fa34a1dcc6f5ac9fd712544eb2385a744519f6e797cec09f89571a7a8e3b64bf1ad2202cbb7061eebe830e27f9c4870b82d837713454fa71955dd191f7a1b5
ripemd-160 c7914a9a82f2a4275ced88874c71a4c997867486

57187746 as geometric shapes

Circle

Radius = n
Diameter 114375492
Circumference 359321205.41792
Area 1.0274384913927E+16

Sphere

Radius = n
Volume 7.8342521968518E+23
Surface area 4.1097539655707E+16
Circumference 359321205.41792

Square

Length = n
Perimeter 228750984
Area 3270438292560516
Diagonal 80875685.994748

Cube

Length = n
Surface area 19622629755363096
Volume 1.8702899438362E+23
Space diagonal 99052081.642344

Equilateral Triangle

Length = n
Perimeter 171563238
Area 1.4161413214334E+15
Altitude 49526040.821172

Triangular Pyramid

Length = n
Surface area 1.4161413214334E+15
Volume 2.204157836786E+22
Height 26958561.998249