21744304 (number)

21744304 is an even 8-digits composite number following 21744303 and preceding 21744305. In scientific notation, it is written as 2.1744304 × 10^7. The sum of its digits is 25. It has a total of 6 prime factors and 20 positive divisors. There are 10693440 positive integers (up to 21744304) that are relatively prime to 21744304.

Interesting facts

Basic properties

Name

Name twenty-one million seven hundred forty-four thousand three hundred four

Notation

Scientific notation 2.1744304 × 10^7
Engineering notation 2.1744304 × 10^6

Prime Factorization of 21744304

Prime Factorization 2 × 2 × 2 × 2 × 61 × 22279

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2718038
Product of the distinct prime numbers

The prime factorization of 21744304 is 2 × 2 × 2 × 2 × 61 × 22279. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 1, 32, 77, 303, 757, 8458, 266, 9559, 48502, 140363, 708993, 6911135, 96267, 41177121, 19071205, 62896589, 492605864, 6535812380, 9736024919

Basic calculations (n = 21744304)

Multiplication

n×y
n×2 43488608
n×3 65232912
n×4 86977216
n×5 108721520

Division

n÷y
n÷2 10872152
n÷3 7248101.3333333
n÷3 5436076
n÷5 4348860.8

Exponentiation

ny
n2 472814756444416
n3 1.0281027799813E+22
n4 2.2355379391159E+29
n5 4.861021655167E+36

Nth Root

y√n
2√n 4663.0788112576
3√n 279.114139054
4√n 68.286739644368
5√n 29.340607535407

Divisors of 21744304

1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 22279, 44558, 89116, 178232, 356464, 1359019, 2718038, 5436076, 10872152, 21744304

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21744303
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21744304 can be divided by 20 positive divisors. The sum of these divisors (counting 21744304) is 1, the average is 0.05.

Base conversion 21744304

Base System Value
2 Binary 1010010111100101010110000
3 Ternary 1111220201120121
4 Quaternary 1102330222300
5 Quinary 21031304204
6 Senary 2054020024
8 Octal 122745260
10 Decimal 21744304
12 Duodecimal 7347614
16 Hexadecimal 14bcab0
20 Vigesimal 6fi0f4
36 Base36 cy20g

Cryptographic Hash Functions

md5 f4953a20926d93dc1948ec14b1d1838e
sha1 30c4a9f731a7b1ce3dfa652b62f4532a61079848
sha256 6e34423ff403e13c15057370c10fa1d7905f9cee718b573b544e7918070a36da
sha512 9ed316f7f63c31c71d7742cc0e9228c94c5eac2fddb4b7c69d07975b2108efbc2d83c7aeb20a46439e4df0d7a61778d790d21b65cb06f533191b5087e527b232
ripemd-160 95568836114db366d3595593cc36b592b4486cdc

21744304 as geometric shapes

Circle

Radius = n
Diameter 43488608
Circumference 136623491.40765
Area 1.4853913653546E+15

Sphere

Radius = n
Volume 4.3065068542995E+22
Surface area 5.9415654614185E+15
Circumference 136623491.40765

Square

Length = n
Perimeter 86977216
Area 472814756444416
Diagonal 30751089.621164

Cube

Length = n
Surface area 2836888538666496
Volume 1.0281027799813E+22
Space diagonal 37662239.303223

Equilateral Triangle

Length = n
Perimeter 65232912
Area 2.0473479518251E+14
Altitude 18831119.651612

Triangular Pyramid

Length = n
Surface area 2.0473479518251E+14
Volume 1.2116307458026E+21
Height 10250363.207055