27666 (number)

27666 is an even 5-digits composite number following 27665 and preceding 27667. In scientific notation, it is written as 2.7666 × 10^4. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 8736 positive integers (up to 27666) that are relatively prime to 27666.

Interesting facts

Basic properties

Name

Name twenty-seven thousand six hundred sixty-six

Notation

Scientific notation 2.7666 × 10^4
Engineering notation 2.7666 × 10^3

Prime Factorization of 27666

Prime Factorization 2 × 3 × 3 × 29 × 53

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9222
Product of the distinct prime numbers

The prime factorization of 27666 is 2 × 3 × 3 × 29 × 53. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 7, 66, 61, 205, 558, 5701, 1978, 31372, 18260, 561916, 832847, 2848565, 7179779, 57761225, 62666478, 32087306, 347385130, 4816015214, 1727620317

Basic calculations (n = 27666)

Multiplication

n×y
n×2 55332
n×3 82998
n×4 110664
n×5 138330

Division

n÷y
n÷2 13833
n÷3 9222
n÷3 6916.5
n÷5 5533.2

Exponentiation

ny
n2 765407556
n3 21175765444296
n4 585848726781893136
n5 1.6208090875148E+22

Nth Root

y√n
2√n 166.33099530755
3√n 30.244665862729
4√n 12.89693743908
5√n 7.7337347832732

Divisors of 27666

1, 2, 3, 6, 9, 18, 29, 53, 58, 87, 106, 159, 174, 261, 318, 477, 522, 954, 1537, 3074, 4611, 9222, 13833, 27666

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27665
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27666 can be divided by 24 positive divisors. The sum of these divisors (counting 27666) is 1, the average is 0.041666666666667.

Base conversion 27666

Base System Value
2 Binary 110110000010010
3 Ternary 1101221200
4 Quaternary 12300102
5 Quinary 1341131
6 Senary 332030
8 Octal 66022
10 Decimal 27666
12 Duodecimal 14016
16 Hexadecimal 6c12
20 Vigesimal 3936
36 Base36 lci

Cryptographic Hash Functions

md5 344fbbdb875272b916352c8040207bd6
sha1 be218711d26c253472c46dc44e9131473e6e8f23
sha256 c6fa21d5f2aa5b5448bd41a1d454db5d22545c803ba70a1b75367da34fe9b989
sha512 9262c8c2fbe4ba2fa6d8b02ecc40257eae0912adf5311e5a953723c555b4811ddd0ad5f80a14e79e40d60c12219f57bb04c8ec64361f63885e89aebce0ef32b3
ripemd-160 fa2c2750e02eacbd933061477399e7ffc07f45d9

27666 as geometric shapes

Circle

Radius = n
Diameter 55332
Circumference 173830.60470843
Area 2404598754.9317

Sphere

Radius = n
Volume 88700838871921
Surface area 9618395019.7269
Circumference 173830.60470843

Square

Length = n
Perimeter 110664
Area 765407556
Diagonal 39125.632416614

Cube

Length = n
Surface area 4592445336
Volume 21175765444296
Space diagonal 47918.917642201

Equilateral Triangle

Length = n
Perimeter 82998
Area 331431193.87228
Altitude 23959.4588211

Triangular Pyramid

Length = n
Surface area 331431193.87228
Volume 2495587890412.9
Height 13041.877472205