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

20541331 (number)

20541331 is an odd 8-digits prime number following 20541330 and preceding 20541332. In scientific notation, it is written as 2.0541331 × 10^7. The sum of its digits is 19. It has a total of 1 prime factors and 2 positive divisors. There are 20541330 positive integers (up to 20541331) that are relatively prime to 20541331.

Interesting facts

20541331 has 2 divisors, whose sum is 20541332
The reverse of 20541331 is 13314502
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 19
Digital Root 1

Name

Name	twenty million five hundred forty-one thousand three hundred thirty-one

Notation

Scientific notation	2.0541331 × 10^7
Engineering notation	2.0541331 × 10^6

Prime Factorization of 20541331

Prime Factorization 20541331

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20541331	Product of the distinct prime numbers

The prime factorization of 20541331 is 20541331. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 4, 42, 80, 20, 498, 3702, 1417, 25883, 9196, 206061, 151375, 4901592, 4531978, 59321261, 98899354, 84833294, 716961407, 7239932044, 2395930000

Basic calculations (n = 20541331)

Multiplication

n×y

n×2	41082662
n×3	61623993
n×4	82165324
n×5	102706655

Division

n÷y

n÷2	10270665.5
n÷3	6847110.3333333
n÷3	5135332.75
n÷5	4108266.2

Exponentiation

n^y

n²	421946279251561
n³	8.6673381863247E+21
n⁴	1.7803866257424E+29
n⁵	3.6571510987347E+36

Nth Root

^y√n

²√n	4532.2545162424
³√n	273.86899006236
⁴√n	67.322021035041
⁵√n	29.008529636915

Divisors of 20541331

1, 20541331

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20541332	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10270666	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4532.2546265628	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999026353	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20541331 can be divided by 2 positive divisors. The sum of these divisors (counting 20541331) is 20541332, the average is 10270666.

Base conversion 20541331

Base	System	Value
2	Binary	1001110010110111110010011
3	Ternary	1102122121102001
4	Quaternary	1032112332103
5	Quinary	20224310311
6	Senary	2012134431
8	Octal	116267623
10	Decimal	20541331
12	Duodecimal	6a67417
16	Hexadecimal	1396f93
20	Vigesimal	687d6b
36	Base36	c89sj

Cryptographic Hash Functions

md5	ec4df62eb0a214e27030bdb9b8a4ac1e
sha1	15c4231001a25df8d54718f64c1258f104769921
sha256	dec12e97c970e08fcf60b0f9e0975ac518978bdff63b7e6c5052be989c64a7f2
sha512	857432b7d6a3501342a66e5d8c76e34467e1a45650d9d0a2bcc05595a380b554f2ec6368355f4c3e94ffa966e59e3c36fee2b232f0d5a429cf03dee3461336be
ripemd-160	6997134b8f6909cd76d0edb2c6aa4032607b0c3f

20541331 as geometric shapes

Circle

Radius = n

Diameter	41082662
Circumference	129064989.12911
Area	1.3255833311063E+15

Sphere

Radius = n

Volume	3.6305661296448E+22
Surface area	5.302333324425E+15
Circumference	129064989.12911

Square

Length = n

Perimeter	82165324
Area	421946279251561
Diagonal	29049828.889395

Cube

Length = n

Surface area	2531677675509366
Volume	8.6673381863247E+21
Space diagonal	35578628.94709

Equilateral Triangle

Length = n

Perimeter	61623993
Area	1.8270809843209E+14
Altitude	17789314.473545

Triangular Pyramid

Length = n

Surface area	1.8270809843209E+14
Volume	1.0214556010646E+21
Height	9683276.296465