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

20343531 (number)

20343531 is an odd 8-digits composite number following 20343530 and preceding 20343532. In scientific notation, it is written as 2.0343531 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 12376320 positive integers (up to 20343531) that are relatively prime to 20343531.

Interesting facts

20343531 has 16 divisors, whose sum is 29544480
The reverse of 20343531 is 13534302
Previous prime number is 89

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 21
Digital Root 3

Name

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

Notation

Scientific notation	2.0343531 × 10^7
Engineering notation	2.0343531 × 10^6

Prime Factorization of 20343531

Prime Factorization 3 × 13 × 89 × 5861

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	20343531	Product of the distinct prime numbers

The prime factorization of 20343531 is 3 × 13 × 89 × 5861. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 98, 12, 899, 960, 6733, 1793, 91802, 10948, 844352, 901144, 9232640, 6557375, 50174016, 93201565, 571898997, 312997929, 3938988075, 5521429114

Basic calculations (n = 20343531)

Multiplication

n×y

n×2	40687062
n×3	61030593
n×4	81374124
n×5	101717655

Division

n÷y

n÷2	10171765.5
n÷3	6781177
n÷3	5085882.75
n÷5	4068706.2

Exponentiation

n^y

n²	413859253547961
n³	8.4193585541898E+21
n⁴	1.7127948174728E+29
n⁵	3.4844294465896E+36

Nth Root

^y√n

²√n	4510.3803609008
³√n	272.98709166247
⁴√n	67.159365399778
⁵√n	28.952446449252

Divisors of 20343531

1, 3, 13, 39, 89, 267, 1157, 3471, 5861, 17583, 76193, 228579, 521629, 1564887, 6781177, 20343531

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20343530	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20343531 can be divided by 16 positive divisors. The sum of these divisors (counting 20343531) is 1, the average is 0.0625.

Base conversion 20343531

Base	System	Value
2	Binary	1001101100110101011101011
3	Ternary	1102021120002010
4	Quaternary	1031212223223
5	Quinary	20201443111
6	Senary	2004011003
8	Octal	115465353
10	Decimal	20343531
12	Duodecimal	6990a63
16	Hexadecimal	1366aeb
20	Vigesimal	672igb
36	Base36	c4163

Cryptographic Hash Functions

md5	6f5cffd36866c63d838228e7d3504604
sha1	bebe45846a7913d0c3591ad0ed1403b74c0994e7
sha256	fe70e4bd31cc5b9273b3ad03ab37b4f8c04c65f32006d730435252a03ebb02fb
sha512	4bcb13688a8d7aafd79292cb66df57b47a998b179c1ecb0dd29c80752fdeda81f540b7c5d813d60d6052d592689197a8db659fb57f1894d3c0bbae8133693a7d
ripemd-160	ff2dcdf43ddb7c8c47baa67fe90e5aabd1fd50e0

20343531 as geometric shapes

Circle

Radius = n

Diameter	40687062
Circumference	127822175.07535
Area	1.3001771905664E+15

Sphere

Radius = n

Volume	3.5266926642375E+22
Surface area	5.2007087622657E+15
Circumference	127822175.07535

Square

Length = n

Perimeter	81374124
Area	413859253547961
Diagonal	28770097.446757

Cube

Length = n

Surface area	2483155521287766
Volume	8.4193585541898E+21
Space diagonal	35236029.297352

Equilateral Triangle

Length = n

Perimeter	61030593
Area	1.792063135819E+14
Altitude	17618014.648676

Triangular Pyramid

Length = n

Surface area	1.792063135819E+14
Volume	9.9223092115143E+20
Height	9590032.4822525