57644940 (number)

57644940 is an even 8-digits composite number following 57644939 and preceding 57644941. In scientific notation, it is written as 5.7644940 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 15013824 positive integers (up to 57644940) that are relatively prime to 57644940.

Interesting facts

Basic properties

Name

Name fifty-seven million six hundred forty-four thousand nine hundred forty

Notation

Scientific notation 5.7644940 × 10^7
Engineering notation 5.7644940 × 10^6

Prime Factorization of 57644940

Prime Factorization 2 × 2 × 5 × 3 × 43 × 22343

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 28822470
Product of the distinct prime numbers

The prime factorization of 57644940 is 2 × 2 × 5 × 3 × 43 × 22343. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 57644940)

Multiplication

n×y
n×2 115289880
n×3 172934820
n×4 230579760
n×5 288224700

Division

n÷y
n÷2 28822470
n÷3 19214980
n÷3 14411235
n÷5 11528988

Exponentiation

ny
n2 3322939107603600
n3 1.9155062548146E+23
n4 1.1041924312841E+31
n5 6.3651106449828E+38

Nth Root

y√n
2√n 7592.4264896013
3√n 386.29616544794
4√n 87.13453098285
5√n 35.65761062912

Divisors of 57644940

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -57644939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 57644940 can be divided by 48 positive divisors. The sum of these divisors (counting 57644940) is 1, the average is 0.020833333333333.

Base conversion 57644940

Base System Value
2 Binary 11011011111001011110001100
3 Ternary 11000110122222210
4 Quaternary 3123321132030
5 Quinary 104224114230
6 Senary 5415310420
8 Octal 333713614
10 Decimal 57644940
12 Duodecimal 1737b410
16 Hexadecimal 36f978c
20 Vigesimal i05c70
36 Base36 ybj4c

Cryptographic Hash Functions

md5 98fe42c3c1aa02fdfe8176a0ecaade0d
sha1 ab8aa4fa3a6603644fd4f66958e1ce30151c64d2
sha256 ce514a1a26d1285cbb84236ebfd59a6f5a4fa7be221b9d842c1a55ed4a29bd61
sha512 6b9f8291a7703fec37e3755192edc67c0c328897681420447ad6eead00176b8f4d76160a5a1a87d71f46521a6a2e2495e8bd01d95ae5b98d39ec80f4e76ef510
ripemd-160 652d02d3023c3599b4ce3cad4898e0fa36663785

57644940 as geometric shapes

Circle

Radius = n
Diameter 115289880
Circumference 362193840.04125
Area 1.0439321088774E+16

Sphere

Radius = n
Volume 8.0236538373746E+23
Surface area 4.1757284355095E+16
Circumference 362193840.04125

Square

Length = n
Perimeter 230579760
Area 3322939107603600
Diagonal 81522255.950183

Cube

Length = n
Surface area 19937634645621600
Volume 1.9155062548146E+23
Space diagonal 99843964.879259

Equilateral Triangle

Length = n
Perimeter 172934820
Area 1.4388748412068E+15
Altitude 49921982.43963

Triangular Pyramid

Length = n
Surface area 1.4388748412068E+15
Volume 2.2574457703078E+22
Height 27174085.316728