21743712 (number)

21743712 is an even 8-digits composite number following 21743711 and preceding 21743713. In scientific notation, it is written as 2.1743712 × 10^7. The sum of its digits is 27. It has a total of 8 prime factors and 48 positive divisors. There are 7167744 positive integers (up to 21743712) that are relatively prime to 21743712.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.1743712 × 10^7
Engineering notation 2.1743712 × 10^6

Prime Factorization of 21743712

Prime Factorization 2 × 2 × 2 × 2 × 2 × 9 × 103 × 733

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1358982
Product of the distinct prime numbers

The prime factorization of 21743712 is 2 × 2 × 2 × 2 × 2 × 9 × 103 × 733. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 21743712)

Multiplication

n×y
n×2 43487424
n×3 65231136
n×4 86974848
n×5 108718560

Division

n÷y
n÷2 10871856
n÷3 7247904
n÷3 5435928
n÷5 4348742.4

Exponentiation

ny
n2 472789011538944
n3 1.0280188103667E+22
n4 2.2352944943197E+29
n5 4.8603599719674E+36

Nth Root

y√n
2√n 4663.0153334511
3√n 279.11160602175
4√n 68.28627485411
5√n 29.340447771004

Divisors of 21743712

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 -21743711
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 21743712 can be divided by 48 positive divisors. The sum of these divisors (counting 21743712) is 1, the average is 0.020833333333333.

Base conversion 21743712

Base System Value
2 Binary 1010010111100100001100000
3 Ternary 1111220200202200
4 Quaternary 1102330201200
5 Quinary 21031244322
6 Senary 2054013200
8 Octal 122744140
10 Decimal 21743712
12 Duodecimal 7347200
16 Hexadecimal 14bc860
20 Vigesimal 6fhj5c
36 Base36 cy1k0

Cryptographic Hash Functions

md5 0f0135afc7bf13138aabe5a95e89c315
sha1 2da295554108ecb03f537bcac19cff2bd98ad6a1
sha256 5a36cfd90a4b34215efa57ea011e5e8e8a8cfed0ff14ff585bedf2dd51a291de
sha512 7bf1c2431098b851efb743bf949cff707dab2f4b3dee961bf09dbf0494824f0d423804f2068c68cf0f0ce6a9f5809a31752354c2e4f5d8f64c942955013a5aa3
ripemd-160 4cf31e4fc9049c6785e0ba3fbe698d733ddec094

21743712 as geometric shapes

Circle

Radius = n
Diameter 43487424
Circumference 136619771.76194
Area 1.4853104853487E+15

Sphere

Radius = n
Volume 4.3061551232004E+22
Surface area 5.9412419413949E+15
Circumference 136619771.76194

Square

Length = n
Perimeter 86974848
Area 472789011538944
Diagonal 30750252.406735

Cube

Length = n
Surface area 2836734069233664
Volume 1.0280188103667E+22
Space diagonal 37661213.929145

Equilateral Triangle

Length = n
Perimeter 65231136
Area 2.0472364731143E+14
Altitude 18830606.964573

Triangular Pyramid

Length = n
Surface area 2.0472364731143E+14
Volume 1.2115317866628E+21
Height 10250084.135578