57509945 (number)

57509945 is an odd 8-digits composite number following 57509944 and preceding 57509946. In scientific notation, it is written as 5.7509945 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 45979696 positive integers (up to 57509945) that are relatively prime to 57509945.

Interesting facts

Basic properties

Name

Name fifty-seven million five hundred nine thousand nine hundred forty-five

Notation

Scientific notation 5.7509945 × 10^7
Engineering notation 5.7509945 × 10^6

Prime Factorization of 57509945

Prime Factorization 5 × 4523 × 2543

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 57509945
Product of the distinct prime numbers

The prime factorization of 57509945 is 5 × 4523 × 2543. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 5, 94, 13, 399, 472, 3541, 6506, 16962, 43927, 760881, 252008, 9479797, 4830204, 15152015, 61048691, 414734967, 985645808, 9921400196, 2789636595

Basic calculations (n = 57509945)

Multiplication

n×y
n×2 115019890
n×3 172529835
n×4 230039780
n×5 287549725

Division

n÷y
n÷2 28754972.5
n÷3 19169981.666667
n÷3 14377486.25
n÷5 11501989

Exponentiation

ny
n2 3307393773903025
n3 1.9020803403051E+23
n4 1.0938853575652E+31
n5 6.2909286749883E+38

Nth Root

y√n
2√n 7583.5311695806
3√n 385.99438231777
4√n 87.083472424913
5√n 35.640894107055

Divisors of 57509945

1, 5, 2543, 4523, 12715, 22615, 11501989, 57509945

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 -57509944
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 57509945 can be divided by 8 positive divisors. The sum of these divisors (counting 57509945) is 1, the average is 0.125.

Base conversion 57509945

Base System Value
2 Binary 11011011011000100000111001
3 Ternary 11000012210210222
4 Quaternary 3123120200321
5 Quinary 104210304240
6 Senary 5412345425
8 Octal 333304071
10 Decimal 57509945
12 Duodecimal 17315275
16 Hexadecimal 36d8839
20 Vigesimal hj8eh5
36 Base36 y8myh

Cryptographic Hash Functions

md5 d273af1073826f4a6b27d49bfdd3e652
sha1 3620a4890ebba01458591382399a0212bf879a2d
sha256 19475544eb458177f44f9456ccf2c87bb951a094cf0f0570ce0bf14265d32627
sha512 24df9c49bf5d354d0123cd6b27794ada1fbdce61614aa4c4b6275a3ca17528a3e5c504ddd9724f0a66fdba40325d0c6a80a026be3ffabb00b0acec4a856f83c9
ripemd-160 469238e1535aceab280d3b043848f5016146dbf1

57509945 as geometric shapes

Circle

Radius = n
Diameter 115019890
Circumference 361345641.44071
Area 1.0390483982622E+16

Sphere

Radius = n
Volume 7.9674154981866E+23
Surface area 4.1561935930489E+16
Circumference 361345641.44071

Square

Length = n
Perimeter 230039780
Area 3307393773903025
Diagonal 81331344.190331

Cube

Length = n
Surface area 19844362643418150
Volume 1.9020803403051E+23
Space diagonal 99610146.680492

Equilateral Triangle

Length = n
Perimeter 172529835
Area 1.4321435142593E+15
Altitude 49805073.340246

Triangular Pyramid

Length = n
Surface area 1.4321435142593E+15
Volume 2.2416231783189E+22
Height 27110448.063444