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

20804941 (number)

20804941 is an odd 8-digits composite number following 20804940 and preceding 20804942. In scientific notation, it is written as 2.0804941 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 20727900 positive integers (up to 20804941) that are relatively prime to 20804941.

Interesting facts

20804941 has 4 divisors, whose sum is 20881984
The reverse of 20804941 is 14940802
Previous prime number is 271

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	twenty million eight hundred four thousand nine hundred forty-one

Notation

Scientific notation	2.0804941 × 10^7
Engineering notation	2.0804941 × 10^6

Prime Factorization of 20804941

Prime Factorization 271 × 76771

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20804941	Product of the distinct prime numbers

The prime factorization of 20804941 is 271 × 76771. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 6, 51, 17, 948, 315, 7618, 1494, 41994, 15667, 263552, 977171, 6236615, 1486784, 83591604, 75282435, 349268607, 456591741, 8583351610, 802939012

Basic calculations (n = 20804941)

Multiplication

n×y

n×2	41609882
n×3	62414823
n×4	83219764
n×5	104024705

Division

n÷y

n÷2	10402470.5
n÷3	6934980.3333333
n÷3	5201235.25
n÷5	4160988.2

Exponentiation

n^y

n²	432845570013481
n³	9.0053265462418E+21
n⁴	1.873552874803E+29
n⁵	3.8979157020656E+36

Nth Root

^y√n

²√n	4561.24336119
³√n	275.03554802175
⁴√n	67.536977732128
⁵√n	29.082604528477

Divisors of 20804941

1, 271, 76771, 20804941

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20804940	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20804941 can be divided by 4 positive divisors. The sum of these divisors (counting 20804941) is 1, the average is 0.25.

Base conversion 20804941

Base	System	Value
2	Binary	1001111010111010101001101
3	Ternary	1110011000000101
4	Quaternary	1033113111031
5	Quinary	20311224231
6	Senary	2021531101
8	Octal	117272515
10	Decimal	20804941
12	Duodecimal	6b73a91
16	Hexadecimal	13d754d
20	Vigesimal	6a0c71
36	Base36	cdx71

Cryptographic Hash Functions

md5	fd5bb96b5d1748568655e106e1919e59
sha1	be6321d5d91d456aef3494d6fed4118c7418d12d
sha256	911813e687565076398bb80896f068bc81293ec4f026aa4861ddff9829290b15
sha512	7bfa874bcca9e4c29e7db693b2afc2a1398efa75a1f1b26b266f3ce102371f52006253b8d906a49bb75a8fae56cf56485b831ff56972cd4194ff36d1225fbe29
ripemd-160	5435bb799876079a5d7d89c15e159cea022914c4

20804941 as geometric shapes

Circle

Radius = n

Diameter	41609882
Circumference	130721299.60794
Area	1.3598244628932E+15

Sphere

Radius = n

Volume	3.7721423627801E+22
Surface area	5.439297851573E+15
Circumference	130721299.60794

Square

Length = n

Perimeter	83219764
Area	432845570013481
Diagonal	29422629.726572

Cube

Length = n

Surface area	2597073420080886
Volume	9.0053265462418E+21
Space diagonal	36035214.860473

Equilateral Triangle

Length = n

Perimeter	62414823
Area	1.8742762977362E+14
Altitude	18017607.430236

Triangular Pyramid

Length = n

Surface area	1.8742762977362E+14
Volume	1.0612879112745E+21
Height	9807543.2421907