21710 (number)

21710 is an even 5-digits composite number following 21709 and preceding 21711. In scientific notation, it is written as 2.1710 × 10^4. The sum of its digits is 11. It has a total of 4 prime factors and 16 positive divisors. There are 7968 positive integers (up to 21710) that are relatively prime to 21710.

Interesting facts

Basic properties

Name

Name twenty-one thousand seven hundred ten

Notation

Scientific notation 2.1710 × 10^4
Engineering notation 2.1710 × 10^3

Prime Factorization of 21710

Prime Factorization 2 × 5 × 13 × 167

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21710
Product of the distinct prime numbers

The prime factorization of 21710 is 2 × 5 × 13 × 167. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 14, 16, 256, 739, 4446, 606, 62247, 78530, 785467, 147435, 1105115, 8903240, 58107787, 75738841, 935518925, 20045972, 3999084218, 466293326

Basic calculations (n = 21710)

Multiplication

n×y
n×2 43420
n×3 65130
n×4 86840
n×5 108550

Division

n÷y
n÷2 10855
n÷3 7236.6666666667
n÷3 5427.5
n÷5 4342

Exponentiation

ny
n2 471324100
n3 10232446211000
n4 222146407240810000
n5 4.822798501198E+21

Nth Root

y√n
2√n 147.34313692874
3√n 27.89672841826
4√n 12.13849813316
5√n 7.3677005235693

Divisors of 21710

1, 2, 5, 10, 13, 26, 65, 130, 167, 334, 835, 1670, 2171, 4342, 10855, 21710

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21709
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21710 can be divided by 16 positive divisors. The sum of these divisors (counting 21710) is 1, the average is 0.0625.

Base conversion 21710

Base System Value
2 Binary 101010011001110
3 Ternary 1002210002
4 Quaternary 11103032
5 Quinary 1143320
6 Senary 244302
8 Octal 52316
10 Decimal 21710
12 Duodecimal 10692
16 Hexadecimal 54ce
20 Vigesimal 2e5a
36 Base36 gr2

Cryptographic Hash Functions

md5 4f31e209e022bbda5d0246b3e5ab6c38
sha1 4cb7aaf082f50487d4eb46385ce5807bee708350
sha256 4a1f99785dd1a48bab2915ba525d6d6551a0aa4b21d9f502c7c3360ae4b0de0e
sha512 1e9c08c3e2e08b1baf5372a19ccfce1054e461485b0d65666eff3325e7c0fce1ccca6554fc7068cf2e77920a36198300e5fa5c7ca0092e1ad57a02db4fe1e2ae
ripemd-160 a12ccdb4cf578aca9e2d28ec6b5ed11ce282e5e9

21710 as geometric shapes

Circle

Radius = n
Diameter 43420
Circumference 136407.95301887
Area 1480708330.0198

Sphere

Radius = n
Volume 42861570459640
Surface area 5922833320.0793
Circumference 136407.95301887

Square

Length = n
Perimeter 86840
Area 471324100
Diagonal 30702.57643912

Cube

Length = n
Surface area 2827944600
Volume 10232446211000
Space diagonal 37602.82303232

Equilateral Triangle

Length = n
Perimeter 65130
Area 204089322.00792
Altitude 18801.41151616

Triangular Pyramid

Length = n
Surface area 204089322.00792
Volume 1205905350654.1
Height 10234.192146373