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

20355321 (number)

20355321 is an odd 8-digits composite number following 20355320 and preceding 20355322. In scientific notation, it is written as 2.0355321 × 10^7. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 11631600 positive integers (up to 20355321) that are relatively prime to 20355321.

Interesting facts

20355321 has 8 divisors, whose sum is 31017664
The reverse of 20355321 is 12355302
Previous prime number is 7

Basic properties

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

Name

Name	twenty million three hundred fifty-five thousand three hundred twenty-one

Notation

Scientific notation	2.0355321 × 10^7
Engineering notation	2.0355321 × 10^6

Prime Factorization of 20355321

Prime Factorization 3 × 7 × 969301

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20355321	Product of the distinct prime numbers

The prime factorization of 20355321 is 3 × 7 × 969301. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 8, 49, 59, 707, 539, 8867, 3917, 68222, 98581, 871911, 764399, 7451268, 8085221, 4858087, 4331575, 426749781, 737088683, 8329364975, 4931267449

Basic calculations (n = 20355321)

Multiplication

n×y

n×2	40710642
n×3	61065963
n×4	81421284
n×5	101776605

Division

n÷y

n÷2	10177660.5
n÷3	6785107
n÷3	5088830.25
n÷5	4071064.2

Exponentiation

n^y

n²	414339093013041
n³	8.4340052411293E+21
n⁴	1.7167688399887E+29
n⁵	3.4945380820768E+36

Nth Root

^y√n

²√n	4511.6871567076
³√n	273.03981761667
⁴√n	67.16909376125
⁵√n	28.955801523061

Divisors of 20355321

1, 3, 7, 21, 969301, 2907903, 6785107, 20355321

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20355320	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20355321 can be divided by 8 positive divisors. The sum of these divisors (counting 20355321) is 1, the average is 0.125.

Base conversion 20355321

Base	System	Value
2	Binary	1001101101001100011111001
3	Ternary	1102022011020210
4	Quaternary	1031221203321
5	Quinary	20202332241
6	Senary	2004141333
8	Octal	115514371
10	Decimal	20355321
12	Duodecimal	6997849
16	Hexadecimal	13698f9
20	Vigesimal	674861
36	Base36	c4a9l

Cryptographic Hash Functions

md5	0342d788b742a9ee546e0d89d2f440c7
sha1	02217ede842698b5413b6673daf8a5b07d5b0aed
sha256	45a947be8ca44be6275c957623bb77ea24295a9a7771dc1ecb31a2c3aac8a2fd
sha512	cc059831bf21e331647f88f38c8876e6ca1486ebceb4b9b690a4bbff449add2ba336ec7ccb8b5ab71966d74d2476e89a92e6865965263d9376ab212b6099b313
ripemd-160	6f4b7cae1788b09029c52f066d99bc47210e0414

20355321 as geometric shapes

Circle

Radius = n

Diameter	40710642
Circumference	127896253.83012
Area	1.3016846507048E+15

Sphere

Radius = n

Volume	3.532827854116E+22
Surface area	5.2067386028193E+15
Circumference	127896253.83012

Square

Length = n

Perimeter	81421284
Area	414339093013041
Diagonal	28786771.024658

Cube

Length = n

Surface area	2486034558078246
Volume	8.4340052411293E+21
Space diagonal	35256450.176374

Equilateral Triangle

Length = n

Perimeter	61065963
Area	1.7941409016515E+14
Altitude	17628225.088187

Triangular Pyramid

Length = n

Surface area	1.7941409016515E+14
Volume	9.939570497609E+20
Height	9595590.3415526