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

20676871 (number)

20676871 is an odd 8-digits prime number following 20676870 and preceding 20676872. In scientific notation, it is written as 2.0676871 × 10^7. The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors. There are 20676870 positive integers (up to 20676871) that are relatively prime to 20676871.

Interesting facts

20676871 has 2 divisors, whose sum is 20676872
The reverse of 20676871 is 17867602
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	twenty million six hundred seventy-six thousand eight hundred seventy-one

Notation

Scientific notation	2.0676871 × 10^7
Engineering notation	2.0676871 × 10^6

Prime Factorization of 20676871

Prime Factorization 20676871

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20676871	Product of the distinct prime numbers

The prime factorization of 20676871 is 20676871. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 7, 44, 28, 777, 224, 1327, 8715, 74495, 40243, 159538, 731963, 7948922, 108968, 12914134, 90942423, 820110400, 207903353, 8288585700, 1795349595

Basic calculations (n = 20676871)

Multiplication

n×y

n×2	41353742
n×3	62030613
n×4	82707484
n×5	103384355

Division

n÷y

n÷2	10338435.5
n÷3	6892290.3333333
n÷3	5169217.75
n÷5	4135374.2

Exponentiation

n^y

n²	427532994350641
n³	8.8400445724319E+21
n⁴	1.8278446125843E+29
n⁵	3.779410726245E+36

Nth Root

^y√n

²√n	4547.1827541897
³√n	274.47003608994
⁴√n	67.432801767313
⁵√n	29.046710994478

Divisors of 20676871

1, 20676871

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20676872	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10338436	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4547.1828641479	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999032736	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20676871 can be divided by 2 positive divisors. The sum of these divisors (counting 20676871) is 20676872, the average is 10338436.

Base conversion 20676871

Base	System	Value
2	Binary	1001110111000000100000111
3	Ternary	1102220111100001
4	Quaternary	1032320010013
5	Quinary	20243124441
6	Senary	2015102131
8	Octal	116700407
10	Decimal	20676871
12	Duodecimal	6b11947
16	Hexadecimal	13b8107
20	Vigesimal	694c3b
36	Base36	cb6dj

Cryptographic Hash Functions

md5	890791b9e93566634f4e867e515c3d21
sha1	9095dbd05991f03aee9d686f59224832bbfdf007
sha256	be5b4bcc9c0bd0494f09fb4b48c8939d09330028a2b622eb4804fcd138a37c5d
sha512	9e842fbf56a628e2d23152e792fa985533846edb1a2eaa50d2698cf46c5ce502ea6a93710806484009654b1e972f15186ae592b83603153dc72a2c1f894350c8
ripemd-160	de0f0f6ff6805de49fc5007557a0f0d3a577a338

20676871 as geometric shapes

Circle

Radius = n

Diameter	41353742
Circumference	129916612.06565
Area	1.3431345142192E+15

Sphere

Radius = n

Volume	3.7029092114878E+22
Surface area	5.3725380568769E+15
Circumference	129916612.06565

Square

Length = n

Perimeter	82707484
Area	427532994350641
Diagonal	29241511.395639

Cube

Length = n

Surface area	2565197966103846
Volume	8.8400445724319E+21
Space diagonal	35813391.113547

Equilateral Triangle

Length = n

Perimeter	62030613
Area	1.8512721703184E+14
Altitude	17906695.556774

Triangular Pyramid

Length = n

Surface area	1.8512721703184E+14
Volume	1.0418092438597E+21
Height	9747170.465213