11644 (number)

11644 is an even 5-digits composite number following 11643 and preceding 11645. In scientific notation, it is written as 1.1644 × 10^4. The sum of its digits is 16. It has a total of 4 prime factors and 12 positive divisors. There are 5600 positive integers (up to 11644) that are relatively prime to 11644.

Interesting facts

Basic properties

Name

Name eleven thousand six hundred forty-four

Notation

Scientific notation 1.1644 × 10^4
Engineering notation 1.1644 × 10^3

Prime Factorization of 11644

Prime Factorization 2 × 2 × 71 × 41

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 5822
Product of the distinct prime numbers

The prime factorization of 11644 is 2 × 2 × 71 × 41. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 6, 13, 752, 286, 5137, 3583, 18805, 57117, 56145, 655043, 6572008, 5561649, 55913648, 90869362, 668662262, 484924092, 6250692317, 1660706509

Basic calculations (n = 11644)

Multiplication

n×y
n×2 23288
n×3 34932
n×4 46576
n×5 58220

Division

n÷y
n÷2 5822
n÷3 3881.3333333333
n÷3 2911
n÷5 2328.8

Exponentiation

ny
n2 135582736
n3 1578725377984
n4 18382678301245696
n5 2.140479061397E+20

Nth Root

y√n
2√n 107.90736768173
3√n 22.665609331686
4√n 10.387847114861
5√n 6.5045976717435

Divisors of 11644

1, 2, 4, 41, 71, 82, 142, 164, 284, 2911, 5822, 11644

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 -11643
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 11644 can be divided by 12 positive divisors. The sum of these divisors (counting 11644) is 1, the average is 0.083333333333333.

Base conversion 11644

Base System Value
2 Binary 10110101111100
3 Ternary 120222021
4 Quaternary 2311330
5 Quinary 333034
6 Senary 125524
8 Octal 26574
10 Decimal 11644
12 Duodecimal 68a4
16 Hexadecimal 2d7c
20 Vigesimal 1924
36 Base36 8zg

Cryptographic Hash Functions

md5 b55812911f2a27b05425d0692f19a039
sha1 551b6fac583693e9d8b5edb9c9225a2ad76087ea
sha256 7ef5c3627c0b4a64b549adf041666daf678ec0634bd374e7f38c5f151578a875
sha512 62f355b1499062dfe322e9f23587037dfe8f8f5f681c95785e4ec162382dbd94700d8a968b10609b5135ad86e2cd453552085f8ab2a4c29a5ef961765ea5f264
ripemd-160 7c6418836901328e5939bcb53b642a7afae58815

11644 as geometric shapes

Circle

Radius = n
Diameter 23288
Circumference 73161.409716799
Area 425945727.3712

Sphere

Radius = n
Volume 6612949399347.1
Surface area 1703782909.4848
Circumference 73161.409716799

Square

Length = n
Perimeter 46576
Area 135582736
Diagonal 16467.102720272

Cube

Length = n
Surface area 813496416
Volume 1578725377984
Space diagonal 20167.999603332

Equilateral Triangle

Length = n
Perimeter 34932
Area 58709046.845299
Altitude 10083.999801666

Triangular Pyramid

Length = n
Surface area 58709046.845299
Volume 186054570067.3
Height 5489.0342400908