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

20431343 (number)

20431343 is an odd 8-digits prime number following 20431342 and preceding 20431344. In scientific notation, it is written as 2.0431343 × 10^7. The sum of its digits is 20. It has a total of 1 prime factors and 2 positive divisors. There are 20431342 positive integers (up to 20431343) that are relatively prime to 20431343.

Interesting facts

20431343 has 2 divisors, whose sum is 20431344
The reverse of 20431343 is 34313402
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2

Name

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

Notation

Scientific notation	2.0431343 × 10^7
Engineering notation	2.0431343 × 10^6

Prime Factorization of 20431343

Prime Factorization 20431343

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20431343	Product of the distinct prime numbers

The prime factorization of 20431343 is 20431343. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 4, 49, 40, 797, 355, 1867, 7446, 71356, 93411, 963315, 307521, 8383342, 6316875, 98373428, 63288507, 154370997, 630372569, 7885110457, 3559066251

Basic calculations (n = 20431343)

Multiplication

n×y

n×2	40862686
n×3	61294029
n×4	81725372
n×5	102156715

Division

n÷y

n÷2	10215671.5
n÷3	6810447.6666667
n÷3	5107835.75
n÷5	4086268.6

Exponentiation

n^y

n²	417439776783649
n³	8.5288552613102E+21
n⁴	1.7425596724118E+29
n⁵	3.5602834365014E+36

Nth Root

^y√n

²√n	4520.1043129556
³√n	273.37930699365
⁴√n	67.23172103223
⁵√n	28.977397810396

Divisors of 20431343

1, 20431343

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20431344	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10215672	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4520.1044235725	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999021112	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20431343 can be divided by 2 positive divisors. The sum of these divisors (counting 20431343) is 20431344, the average is 10215672.

Base conversion 20431343

Base	System	Value
2	Binary	1001101111100000111101111
3	Ternary	1102110000112102
4	Quaternary	1031330013233
5	Quinary	20212300333
6	Senary	2005525315
8	Octal	115740757
10	Decimal	20431343
12	Duodecimal	6a1383b
16	Hexadecimal	137c1ef
20	Vigesimal	67di73
36	Base36	c5wxb

Cryptographic Hash Functions

md5	d69e4248017e5010df00263987b9e61b
sha1	3e05e3524dabfb4f82556e5e79fc06648800725c
sha256	c2a26bfcc871ffd8c4bb9c8f6a5d18cb1143fb0ef92a0c593ca37bcae4ed8104
sha512	4e734b24d6ba6785def69e73c258a12d28512634c05b52ecfe8de77075a1b37d27bb6df1b98b3e78bd58730d29199272ac8ce6e067fd3f33138b135edccea86d
ripemd-160	6bc3444160ff2a6303b432b108ed6936de76d9d5

20431343 as geometric shapes

Circle

Radius = n

Diameter	40862686
Circumference	128373914.14355
Area	1.3114257360597E+15

Sphere

Radius = n

Volume	3.5725585376617E+22
Surface area	5.2457029442387E+15
Circumference	128373914.14355

Square

Length = n

Perimeter	81725372
Area	417439776783649
Diagonal	28894282.368097

Cube

Length = n

Surface area	2504638660701894
Volume	8.5288552613102E+21
Space diagonal	35388124.142867

Equilateral Triangle

Length = n

Perimeter	61294029
Area	1.8075672562237E+14
Altitude	17694062.071433

Triangular Pyramid

Length = n

Surface area	1.8075672562237E+14
Volume	1.0051352318385E+21
Height	9631427.4560322