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

20223731 (number)

20223731 is an odd 8-digits composite number following 20223730 and preceding 20223732. In scientific notation, it is written as 2.0223731 × 10^7. The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors. There are 18385200 positive integers (up to 20223731) that are relatively prime to 20223731.

Interesting facts

20223731 has 4 divisors, whose sum is 22062264
The reverse of 20223731 is 13732202
Previous prime number is 11

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2

Name

Name	twenty million two hundred twenty-three thousand seven hundred thirty-one

Notation

Scientific notation	2.0223731 × 10^7
Engineering notation	2.0223731 × 10^6

Prime Factorization of 20223731

Prime Factorization 11 × 1838521

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20223731	Product of the distinct prime numbers

The prime factorization of 20223731 is 11 × 1838521. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 3, 100, 35, 568, 879, 4695, 6156, 37920, 14918, 272087, 376232, 2285362, 4804098, 35516073, 48969563, 403021508, 896011951, 3225421145, 574914522

Basic calculations (n = 20223731)

Multiplication

n×y

n×2	40447462
n×3	60671193
n×4	80894924
n×5	101118655

Division

n÷y

n÷2	10111865.5
n÷3	6741243.6666667
n÷3	5055932.75
n÷5	4044746.2

Exponentiation

n^y

n²	408999295560361
n³	8.2714917326022E+21
n⁴	1.6728042376887E+29
n⁵	3.3830342918677E+36

Nth Root

^y√n

²√n	4497.0802750229
³√n	272.450176341
⁴√n	67.060273448763
⁵√n	28.918266519823

Divisors of 20223731

1, 11, 1838521, 20223731

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	-20223730	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 20223731 can be divided by 4 positive divisors. The sum of these divisors (counting 20223731) is 1, the average is 0.25.

Base conversion 20223731

Base	System	Value
2	Binary	1001101001001011011110011
3	Ternary	1102001110202002
4	Quaternary	1031021123303
5	Quinary	20134124411
6	Senary	2001244215
8	Octal	115113363
10	Decimal	20223731
12	Duodecimal	693366b
16	Hexadecimal	13496f3
20	Vigesimal	667j6b
36	Base36	c1gqb

Cryptographic Hash Functions

md5	3ea1c0646208aa1d2c0fcfab7a838ae7
sha1	fa23884c2dcfa79f01fc599bc118a31c533b2573
sha256	e0a814f696ca746d9a14e0475b5fc84d71f1d33b88aab603831ea34b1a25f3e8
sha512	6698a72e913a333cea8d29a43d2499056c29a65f7b3bfbc6829f300403703c0b111f86c4a47da76fadc25ab313af52cc665581179dbdb75f5a4f9631601b4ef6
ripemd-160	e7f2b6b7448ca9c0ff98092d3a51cffd6722f3df

20223731 as geometric shapes

Circle

Radius = n

Diameter	40447462
Circumference	127069449.47555
Area	1.2849091822558E+15

Sphere

Radius = n

Volume	3.4647543548496E+22
Surface area	5.1396367290233E+15
Circumference	127069449.47555

Square

Length = n

Perimeter	80894924
Area	408999295560361
Diagonal	28600674.661985

Cube

Length = n

Surface area	2453995773362166
Volume	8.2714917326022E+21
Space diagonal	35028529.610606

Equilateral Triangle

Length = n

Perimeter	60671193
Area	1.7710189004261E+14
Altitude	17514264.805303

Triangular Pyramid

Length = n

Surface area	1.7710189004261E+14
Volume	9.7480464910858E+20
Height	9533558.2206617