66565593 (number)

66565593 is an odd 8-digits composite number following 66565592 and preceding 66565594. In scientific notation, it is written as 6.6565593 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 44215200 positive integers (up to 66565593) that are relatively prime to 66565593.

Interesting facts

Basic properties

Name

Name sixty-six million five hundred sixty-five thousand five hundred ninety-three

Notation

Scientific notation 6.6565593 × 10^7
Engineering notation 6.6565593 × 10^6

Prime Factorization of 66565593

Prime Factorization 3 × 3 × 277 × 26701

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 22188531
Product of the distinct prime numbers

The prime factorization of 66565593 is 3 × 3 × 277 × 26701. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 24, 3, 182, 474, 7782, 9121, 7695, 9814, 646236, 106396, 5256747, 9672235, 41123041, 39593961, 849974746, 241278700, 5410168763, 5805270914

Basic calculations (n = 66565593)

Multiplication

n×y
n×2 133131186
n×3 199696779
n×4 266262372
n×5 332827965

Division

n÷y
n÷2 33282796.5
n÷3 22188531
n÷3 16641398.25
n÷5 13313118.6

Exponentiation

ny
n2 4430978171441649
n3 2.9495068955207E+23
n4 1.9633567555792E+31
n5 1.3069200670569E+39

Nth Root

y√n
2√n 8158.7739887804
3√n 405.27511257341
4√n 90.325931984012
5√n 36.698639226599

Divisors of 66565593

1, 3, 9, 277, 831, 2493, 26701, 80103, 240309, 7396177, 22188531, 66565593

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66565592
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66565593 can be divided by 12 positive divisors. The sum of these divisors (counting 66565593) is 1, the average is 0.083333333333333.

Base conversion 66565593

Base System Value
2 Binary 11111101111011010111011001
3 Ternary 11122020212211100
4 Quaternary 3331323113121
5 Quinary 114020044333
6 Senary 10334422013
8 Octal 375732731
10 Decimal 66565593
12 Duodecimal 1a361909
16 Hexadecimal 3f7b5d9
20 Vigesimal 10g0djd
36 Base36 13mqc9

Cryptographic Hash Functions

md5 4c9ef54668ceace8119798af96d1605d
sha1 3fc43f60a6fea897627deb2fb22ac681bbe4b64d
sha256 2aa12745c1ba4582aebbc799fe4da20b37b6ada456b70cc95b93d102c886eb52
sha512 5c8c2dfd3af6b333ee0139f983895ae0fc7140033ea1636ba7a461cf9686f382172f02ca72a99669b28c315ab801d6bfff04e1be254646d3decda76e75fc5063
ripemd-160 9d5bef99033bffc32d6e2bbd25d13279640241df

66565593 as geometric shapes

Circle

Radius = n
Diameter 133131186
Circumference 418243955.9013
Area 1.3920328471618E+16

Sphere

Radius = n
Volume 1.2354865592907E+24
Surface area 5.5681313886471E+16
Circumference 418243955.9013

Square

Length = n
Perimeter 266262372
Area 4430978171441649
Diagonal 94137964.408008

Cube

Length = n
Surface area 26585869028649894
Volume 2.9495068955207E+23
Space diagonal 115294989.11195

Equilateral Triangle

Length = n
Perimeter 199696779
Area 1.9186698300414E+15
Altitude 57647494.555976

Triangular Pyramid

Length = n
Surface area 1.9186698300414E+15
Volume 3.4760272116319E+22
Height 31379321.469336