21744032 (number)

21744032 is an even 8-digits composite number following 21744031 and preceding 21744033. In scientific notation, it is written as 2.1744032 × 10^7. The sum of its digits is 23. It has a total of 6 prime factors and 12 positive divisors. There are 10872000 positive integers (up to 21744032) that are relatively prime to 21744032.

Interesting facts

Basic properties

Name

Name twenty-one million seven hundred forty-four thousand thirty-two

Notation

Scientific notation 2.1744032 × 10^7
Engineering notation 2.1744032 × 10^6

Prime Factorization of 21744032

Prime Factorization 2 × 2 × 2 × 2 × 2 × 679501

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1359002
Product of the distinct prime numbers

The prime factorization of 21744032 is 2 × 2 × 2 × 2 × 2 × 679501. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 10, 53, 46, 827, 40, 4230, 1652, 10645, 63926, 478714, 523283, 8332593, 702851, 67593793, 96385096, 454213650, 680516582, 6491092193, 2627422237

Basic calculations (n = 21744032)

Multiplication

n×y
n×2 43488064
n×3 65232096
n×4 86976128
n×5 108720160

Division

n÷y
n÷2 10872016
n÷3 7248010.6666667
n÷3 5436008
n÷5 4348806.4

Exponentiation

ny
n2 472802927617024
n3 1.0280641987798E+22
n4 2.2354260836323E+29
n5 4.8607176296135E+36

Nth Root

y√n
2√n 4663.0496458863
3√n 279.11297523409
4√n 68.286526093266
5√n 29.340534130573

Divisors of 21744032

1, 2, 4, 8, 16, 32, 679501, 1359002, 2718004, 5436008, 10872016, 21744032

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 -21744031
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 21744032 can be divided by 12 positive divisors. The sum of these divisors (counting 21744032) is 1, the average is 0.083333333333333.

Base conversion 21744032

Base System Value
2 Binary 1010010111100100110100000
3 Ternary 1111220201012112
4 Quaternary 1102330212200
5 Quinary 21031302112
6 Senary 2054014452
8 Octal 122744640
10 Decimal 21744032
12 Duodecimal 7347428
16 Hexadecimal 14bc9a0
20 Vigesimal 6fi01c
36 Base36 cy1sw

Cryptographic Hash Functions

md5 63420ee1d89e8b66eaf895c37e60b589
sha1 01b19cad3df2209ad37319522f07b9108fe32c44
sha256 16431c02477db6db86e81d1042eba58621041d8b357ead1218ec6f49e8216647
sha512 02c20f8cf565fe66b21fa9d25c7c159df064e6b920affff95380fc3a79c8e329b04f06d864d4fa8984581fb267ab325d624671725d0ab8a0be4857e92d0adf80
ripemd-160 4c43e85a95541ded7090373e7b7e9901184a3e35

21744032 as geometric shapes

Circle

Radius = n
Diameter 43488064
Circumference 136621782.38124
Area 1.4853542039974E+15

Sphere

Radius = n
Volume 4.3063452457405E+22
Surface area 5.9414168159896E+15
Circumference 136621782.38124

Square

Length = n
Perimeter 86976128
Area 472802927617024
Diagonal 30750704.955075

Cube

Length = n
Surface area 2836817565702144
Volume 1.0280641987798E+22
Space diagonal 37661768.185404

Equilateral Triangle

Length = n
Perimeter 65232096
Area 2.0472967315E+14
Altitude 18830884.092702

Triangular Pyramid

Length = n
Surface area 2.0472967315E+14
Volume 1.2115852774205E+21
Height 10250234.985025