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

20681701 (number)

20681701 is an odd 8-digits prime number following 20681700 and preceding 20681702. In scientific notation, it is written as 2.0681701 × 10^7. The sum of its digits is 25. It has a total of 1 prime factors and 2 positive divisors. There are 20681700 positive integers (up to 20681701) that are relatively prime to 20681701.

Interesting facts

20681701 has 2 divisors, whose sum is 20681702
The reverse of 20681701 is 10718602
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	twenty million six hundred eighty-one thousand seven hundred one

Notation

Scientific notation	2.0681701 × 10^7
Engineering notation	2.0681701 × 10^6

Prime Factorization of 20681701

Prime Factorization 20681701

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20681701	Product of the distinct prime numbers

The prime factorization of 20681701 is 20681701. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 10, 68, 18, 9, 416, 5266, 7351, 98812, 20542, 352923, 518590, 7750023, 5918780, 33606542, 53667305, 899132222, 359336442, 7499992723, 9069501897

Basic calculations (n = 20681701)

Multiplication

n×y

n×2	41363402
n×3	62045103
n×4	82726804
n×5	103408505

Division

n÷y

n÷2	10340850.5
n÷3	6893900.3333333
n÷3	5170425.25
n÷5	4136340.2

Exponentiation

n^y

n²	427732756253401
n³	8.8462409727387E+21
n⁴	1.8295531077213E+29
n⁵	3.7838270337513E+36

Nth Root

^y√n

²√n	4547.7138212513
³√n	274.49140597489
⁴√n	67.436739402579
⁵√n	29.048067897145

Divisors of 20681701

1, 20681701

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20681702	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10340851	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4547.7139311966	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999032962	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20681701 can be divided by 2 positive divisors. The sum of these divisors (counting 20681701) is 20681702, the average is 10340851.

Base conversion 20681701

Base	System	Value
2	Binary	1001110111001001111100101
3	Ternary	1102220201221221
4	Quaternary	1032321033211
5	Quinary	20243303301
6	Senary	2015140341
8	Octal	116711745
10	Decimal	20681701
12	Duodecimal	6b146b1
16	Hexadecimal	13b93e5
20	Vigesimal	695451
36	Base36	cba3p

Cryptographic Hash Functions

md5	9dd63b14248484acdfac3cc7a3eb4abb
sha1	1eff03b50d64e438823c4483394b1eb05cb69af8
sha256	563368910044888c1a49a0545137759e524802699c9d38974467eb4b7e21f96d
sha512	d318ae5af1cb69e2c5c47c7c753d8d65ef2c38bc7ce1339ffd5b969d95a990c135812c655f73192d5c2a0e3a32ff3bc894050b6ee0b3a431a2d095004e648b77
ripemd-160	7cafcc8c756091d1af9b41a38352831b81b4a265

20681701 as geometric shapes

Circle

Radius = n

Diameter	41363402
Circumference	129946959.85068
Area	1.3437620847454E+15

Sphere

Radius = n

Volume	3.7055047535788E+22
Surface area	5.3750483389816E+15
Circumference	129946959.85068

Square

Length = n

Perimeter	82726804
Area	427732756253401
Diagonal	29248342.047145

Cube

Length = n

Surface area	2566396537520406
Volume	8.8462409727387E+21
Space diagonal	35821756.918948

Equilateral Triangle

Length = n

Perimeter	62045103
Area	1.8521371647309E+14
Altitude	17910878.459474

Triangular Pyramid

Length = n

Surface area	1.8521371647309E+14
Volume	1.042539496639E+21
Height	9749447.3490484