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

20297321 (number)

20297321 is an odd 8-digits composite number following 20297320 and preceding 20297322. In scientific notation, it is written as 2.0297321 × 10^7. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 18452100 positive integers (up to 20297321) that are relatively prime to 20297321.

Interesting facts

20297321 has 4 divisors, whose sum is 22142544
The reverse of 20297321 is 12379202
Previous prime number is 11

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8

Name

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

Notation

Scientific notation	2.0297321 × 10^7
Engineering notation	2.0297321 × 10^6

Prime Factorization of 20297321

Prime Factorization 11 × 1845211

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20297321	Product of the distinct prime numbers

The prime factorization of 20297321 is 11 × 1845211. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 6, 30, 71, 439, 301, 2445, 8613, 47392, 57607, 787296, 27893, 290140, 5726028, 16981624, 73770220, 318822614, 274456627, 4000827776, 7121852118

Basic calculations (n = 20297321)

Multiplication

n×y

n×2	40594642
n×3	60891963
n×4	81189284
n×5	101486605

Division

n÷y

n÷2	10148660.5
n÷3	6765773.6666667
n÷3	5074330.25
n÷5	4059464.2

Exponentiation

n^y

n²	411981239777041
n³	8.3621154697326E+21
n⁴	1.6972854192823E+29
n⁵	3.4450346983792E+36

Nth Root

^y√n

²√n	4505.2548207621
³√n	272.78023971586
⁴√n	67.121195018877
⁵√n	28.939281479904

Divisors of 20297321

1, 11, 1845211, 20297321

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	-20297320	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 20297321 can be divided by 4 positive divisors. The sum of these divisors (counting 20297321) is 1, the average is 0.25.

Base conversion 20297321

Base	System	Value
2	Binary	1001101011011011001101001
3	Ternary	1102012012200122
4	Quaternary	1031123121221
5	Quinary	20144003241
6	Senary	2003013025
8	Octal	115333151
10	Decimal	20297321
12	Duodecimal	696a175
16	Hexadecimal	135b669
20	Vigesimal	66h361
36	Base36	c31ih

Cryptographic Hash Functions

md5	05824cf333076b8ac81841a5e9048847
sha1	1289eda36ad804191d6191a00e30d7c4d80e5f06
sha256	893b5263d086b7683eebbd73947ad1c94f0015bff59ee8dcb4cd4134dfc62db0
sha512	fac778a3b4f3306df1a6ea098d0c6457f4f2c9c874cb41e5822d4bfe9333406b6ad0f2d6b3aee5f90aaf75a265903dd5b2341b2239edb0235077660aeb65fa4d
ripemd-160	02959ccbec9d18e8c78f9ee7a2746640b33603e7

20297321 as geometric shapes

Circle

Radius = n

Diameter	40594642
Circumference	127531829.08231
Area	1.2942772363004E+15

Sphere

Radius = n

Volume	3.5027147370909E+22
Surface area	5.1771089452015E+15
Circumference	127531829.08231

Square

Length = n

Perimeter	81189284
Area	411981239777041
Diagonal	28704746.63804

Cube

Length = n

Surface area	2471887438662246
Volume	8.3621154697326E+21
Space diagonal	35155991.229535

Equilateral Triangle

Length = n

Perimeter	60891963
Area	1.7839310976476E+14
Altitude	17577995.614767

Triangular Pyramid

Length = n

Surface area	1.7839310976476E+14
Volume	9.8548475895214E+20
Height	9568248.8793467