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

20297243 (number)

20297243 is an odd 8-digits prime number following 20297242 and preceding 20297244. In scientific notation, it is written as 2.0297243 × 10^7. The sum of its digits is 29. It has a total of 1 prime factors and 2 positive divisors. There are 20297242 positive integers (up to 20297243) that are relatively prime to 20297243.

Interesting facts

20297243 has 2 divisors, whose sum is 20297244
The reverse of 20297243 is 34279202
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	twenty million two hundred ninety-seven thousand two hundred forty-three

Notation

Scientific notation	2.0297243 × 10^7
Engineering notation	2.0297243 × 10^6

Prime Factorization of 20297243

Prime Factorization 20297243

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20297243	Product of the distinct prime numbers

The prime factorization of 20297243 is 20297243. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 10, 77, 68, 473, 429, 1690, 5022, 41941, 79456, 104479, 917884, 2417061, 1560938, 29623487, 73221427, 314509487, 404095449, 6886936091, 927738980

Basic calculations (n = 20297243)

Multiplication

n×y

n×2	40594486
n×3	60891729
n×4	81188972
n×5	101486215

Division

n÷y

n÷2	10148621.5
n÷3	6765747.6666667
n÷3	5074310.75
n÷5	4059448.6

Exponentiation

n^y

n²	411978073401049
n³	8.3620190664929E+21
n⁴	1.6972593296324E+29
n⁵	3.4449685047566E+36

Nth Root

^y√n

²√n	4505.2461641957
³√n	272.77989029559
⁴√n	67.121130534249
⁵√n	28.939259237881

Divisors of 20297243

1, 20297243

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20297244	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10148622	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4505.2462751774	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999014645	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20297243 can be divided by 2 positive divisors. The sum of these divisors (counting 20297243) is 20297244, the average is 10148622.

Base conversion 20297243

Base	System	Value
2	Binary	1001101011011011000011011
3	Ternary	1102012012120202
4	Quaternary	1031123120123
5	Quinary	20144002433
6	Senary	2003012415
8	Octal	115333033
10	Decimal	20297243
12	Duodecimal	696a10b
16	Hexadecimal	135b61b
20	Vigesimal	66h323
36	Base36	c31gb

Cryptographic Hash Functions

md5	150dd31021521e6734fe88d755e88948
sha1	9c3be570038c82fa467458af06a55ee98f7c048f
sha256	f77ee4acfc148ff31abcafc01b71aba8c117a40790b65ccb6275f596de9e42c7
sha512	b79af50aceaf8a052377d0d2314303a0adac801bbc1e10d8d43d4b0aa33b7b1b037040cd5ed6afb0707e4812e8d6236497a1dae3b46359776b8056a513589311
ripemd-160	47df86ef7e288295af4c2d1fe4697d8ac745fa36

20297243 as geometric shapes

Circle

Radius = n

Diameter	40594486
Circumference	127531338.99385
Area	1.2942672888368E+15

Sphere

Radius = n

Volume	3.5026743557963E+22
Surface area	5.1770691553472E+15
Circumference	127531338.99385

Square

Length = n

Perimeter	81188972
Area	411978073401049
Diagonal	28704636.329382

Cube

Length = n

Surface area	2471868440406294
Volume	8.3620190664929E+21
Space diagonal	35155856.129572

Equilateral Triangle

Length = n

Perimeter	60891729
Area	1.7839173868374E+14
Altitude	17577928.064786

Triangular Pyramid

Length = n

Surface area	1.7839173868374E+14
Volume	9.8547339772139E+20
Height	9568212.1097941