20717 (number)

20717 is an odd 5-digits prime number following 20716 and preceding 20718. In scientific notation, it is written as 2.0717 × 10^4. The sum of its digits is 17. It has a total of 1 prime factors and 2 positive divisors. There are 20716 positive integers (up to 20717) that are relatively prime to 20717.

Interesting facts

Basic properties

Name

Name twenty thousand seven hundred seventeen

Notation

Scientific notation 2.0717 × 10^4
Engineering notation 2.0717 × 10^3

Prime Factorization of 20717

Prime Factorization 20717

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 20717
Product of the distinct prime numbers

The prime factorization of 20717 is 20717. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 9, 93, 17, 534, 136, 3114, 1915, 98822, 17193, 98394, 242236, 1163592, 8271976, 47548455, 26389426, 375447232, 728502814, 3640917581, 6320387462

Basic calculations (n = 20717)

Multiplication

n×y
n×2 41434
n×3 62151
n×4 82868
n×5 103585

Division

n÷y
n÷2 10358.5
n÷3 6905.6666666667
n÷3 5179.25
n÷5 4143.4

Exponentiation

ny
n2 429194089
n3 8891613941813
n4 184207566032539921
n5 3.8162281454961E+21

Nth Root

y√n
2√n 143.93401265858
3√n 27.464748219082
4√n 11.997250212385
5√n 7.2990337738626

Divisors of 20717

1, 20717

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 20718
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 10359
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 143.93748643074
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999034655855
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20717 can be divided by 2 positive divisors. The sum of these divisors (counting 20717) is 20718, the average is 10359.

Base conversion 20717

Base System Value
2 Binary 101000011101101
3 Ternary 1001102022
4 Quaternary 11003231
5 Quinary 1130332
6 Senary 235525
8 Octal 50355
10 Decimal 20717
12 Duodecimal bba5
16 Hexadecimal 50ed
20 Vigesimal 2bfh
36 Base36 fzh

Cryptographic Hash Functions

md5 85410779053820c804ddc69ae4a48d9d
sha1 d49c64b09d41e79f56ea010334b9f2443d4976e0
sha256 560db1723a3d1deda956f0ecb090c59655fd0a4145fa6f7459c9a32a7850d465
sha512 16b99e3eccc654f3297b4f5b3869b29de8af6826eddde451cad28e04c103bb9021a2396f7ac5a8c1aacf8c8aec627ed0038f3330fd7e82225bed850eda53f5d9
ripemd-160 6ffd0ee57e8fea0f135aab86196a0e593a8330f2

20717 as geometric shapes

Circle

Radius = n
Diameter 41434
Circumference 130168.75000884
Area 1348352996.9666

Sphere

Radius = n
Volume 37245105384208
Surface area 5393411987.8663
Circumference 130168.75000884

Square

Length = n
Perimeter 82868
Area 429194089
Diagonal 29298.262371683

Cube

Length = n
Surface area 2575164534
Volume 8891613941813
Space diagonal 35882.896580404

Equilateral Triangle

Length = n
Perimeter 62151
Area 185846492.11406
Altitude 17941.448290202

Triangular Pyramid

Length = n
Surface area 185846492.11406
Volume 1047886752324.8
Height 9766.0874572278