Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

20685713 (number)

20685713 is an odd 8-digits prime number following 20685712 and preceding 20685714. In scientific notation, it is written as 2.0685713 × 10^7. The sum of its digits is 32. It has a total of 1 prime factors and 2 positive divisors. There are 20685712 positive integers (up to 20685713) that are relatively prime to 20685713.

Interesting facts

20685713 has 2 divisors, whose sum is 20685714
The reverse of 20685713 is 31758602
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	twenty million six hundred eighty-five thousand seven hundred thirteen

Notation

Scientific notation	2.0685713 × 10^7
Engineering notation	2.0685713 × 10^6

Prime Factorization of 20685713

Prime Factorization 20685713

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20685713	Product of the distinct prime numbers

The prime factorization of 20685713 is 20685713. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 10, 84, 48, 616, 684, 3447, 5083, 23627, 65669, 363122, 576307, 9136888, 5747782, 16677542, 7886346, 584583051, 880377361, 6840131727, 7645354722

Basic calculations (n = 20685713)

Multiplication

n×y

n×2	41371426
n×3	62057139
n×4	82742852
n×5	103428565

Division

n÷y

n÷2	10342856.5
n÷3	6895237.6666667
n÷3	5171428.25
n÷5	4137142.6

Exponentiation

n^y

n²	427898722318369
n³	8.8513901629445E+21
n⁴	1.8309731656169E+29
n⁵	3.7874985414653E+36

Nth Root

^y√n

²√n	4548.1549006163
³√n	274.50915416556
⁴√n	67.440009642765
⁵√n	29.049194804516

Divisors of 20685713

1, 20685713

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20685714	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10342857	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4548.155010551	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999033149	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20685713 can be divided by 2 positive divisors. The sum of these divisors (counting 20685713) is 20685714, the average is 10342857.

Base conversion 20685713

Base	System	Value
2	Binary	1001110111010001110010001
3	Ternary	1102220221110112
4	Quaternary	1032322032101
5	Quinary	20243420323
6	Senary	2015211105
8	Octal	116721621
10	Decimal	20685713
12	Duodecimal	6b16a95
16	Hexadecimal	13ba391
20	Vigesimal	695e5d
36	Base36	cbd75

Cryptographic Hash Functions

md5	feee00181164d5c961f74b8166356063
sha1	f1ef2e1050150bd2313827584e48d8b10421aed0
sha256	6882d6f1602980c774801201f3642d3ec0c2a29af5d268bd2ff727573035fb99
sha512	f61b827f3b6cd44e531d932cb00089d49f40691c91780d9daf4c60089fbf1e6321cbd0bb3dbb2fae2f1ef16556dfb97507501df03e70221be64c13bb7250878a
ripemd-160	b8caa009744c76d3905371a49c2d963454eb457c

20685713 as geometric shapes

Circle

Radius = n

Diameter	41371426
Circumference	129972167.99013
Area	1.3442834825158E+15

Sphere

Radius = n

Volume	3.7076616413284E+22
Surface area	5.3771339300634E+15
Circumference	129972167.99013

Square

Length = n

Perimeter	82742852
Area	427898722318369
Diagonal	29254015.871957

Cube

Length = n

Surface area	2567392333910214
Volume	8.8513901629445E+21
Space diagonal	35828705.906788

Equilateral Triangle

Length = n

Perimeter	62057139
Area	1.8528558188731E+14
Altitude	17914352.953394

Triangular Pyramid

Length = n

Surface area	1.8528558188731E+14
Volume	1.0431463345243E+21
Height	9751338.6239858