66709566 (number)

66709566 is an even 8-digits composite number following 66709565 and preceding 66709567. In scientific notation, it is written as 6.6709566 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 17326800 positive integers (up to 66709566) that are relatively prime to 66709566.

Interesting facts

Basic properties

Name

Name sixty-six million seven hundred nine thousand five hundred sixty-six

Notation

Scientific notation 6.6709566 × 10^7
Engineering notation 6.6709566 × 10^6

Prime Factorization of 66709566

Prime Factorization 2 × 3 × 3 × 7 × 11 × 48131

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 22236522
Product of the distinct prime numbers

The prime factorization of 66709566 is 2 × 3 × 3 × 7 × 11 × 48131. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 66709566)

Multiplication

n×y
n×2 133419132
n×3 200128698
n×4 266838264
n×5 333547830

Division

n÷y
n÷2 33354783
n÷3 22236522
n÷3 16677391.5
n÷5 13341913.2

Exponentiation

ny
n2 4450166195908356
n3 2.9686865555692E+23
n4 1.9803979171205E+31
n5 1.3211148555842E+39

Nth Root

y√n
2√n 8167.5924237195
3√n 405.56708852617
4√n 90.374733325855
5√n 36.714500417808

Divisors of 66709566

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 -66709565
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 66709566 can be divided by 48 positive divisors. The sum of these divisors (counting 66709566) is 1, the average is 0.020833333333333.

Base conversion 66709566

Base System Value
2 Binary 11111110011110100000111110
3 Ternary 11122112012022200
4 Quaternary 3332132200332
5 Quinary 114034201231
6 Senary 10341452330
8 Octal 376364076
10 Decimal 66709566
12 Duodecimal 1a4110a6
16 Hexadecimal 3f9e83e
20 Vigesimal 10gidi6
36 Base36 13ptfi

Cryptographic Hash Functions

md5 6f3bd2d39a5de74e21e3262d2298aa7b
sha1 2dd18765c2cabb52be0192b03eae047c3954972d
sha256 a62b8015df531d89499d25769ab22ec14a4011ffe9a9a441d878a8e8aedd2c43
sha512 f2851f4ea049b91879ccd0c9b1e4dc6fa36d899f5847ad3c5544f7bf403c93e01860816fc3302d3ecb808e1eadc6c10957ba811ac3f86177bd77484e0bd90303
ripemd-160 80debb065a9bf1339cbc9a37b411003b0347de9f

66709566 as geometric shapes

Circle

Radius = n
Diameter 133419132
Circumference 419148564.93953
Area 1.3980609428319E+16

Sphere

Radius = n
Volume 1.2435205165049E+24
Surface area 5.5922437713277E+16
Circumference 419148564.93953

Square

Length = n
Perimeter 266838264
Area 4450166195908356
Diagonal 94341572.977223

Cube

Length = n
Surface area 26700997175450136
Volume 2.9686865555692E+23
Space diagonal 115544357.66287

Equilateral Triangle

Length = n
Perimeter 200128698
Area 1.9269784883597E+15
Altitude 57772178.831435

Triangular Pyramid

Length = n
Surface area 1.9269784883597E+15
Volume 3.4986306577672E+22
Height 31447190.992408