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

20218325 (number)

20218325 is an odd 8-digits composite number following 20218324 and preceding 20218326. In scientific notation, it is written as 2.0218325 × 10^7. The sum of its digits is 23. It has a total of 3 prime factors and 6 positive divisors. There are 16174640 positive integers (up to 20218325) that are relatively prime to 20218325.

Interesting facts

20218325 has 6 divisors, whose sum is 25070754
The reverse of 20218325 is 52381202
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	twenty million two hundred eighteen thousand three hundred twenty-five

Notation

Scientific notation	2.0218325 × 10^7
Engineering notation	2.0218325 × 10^6

Prime Factorization of 20218325

Prime Factorization 5 × 5 × 808733

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	4043665	Product of the distinct prime numbers

The prime factorization of 20218325 is 5 × 5 × 808733. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 7, 92, 90, 305, 601, 6276, 800, 54093, 62252, 106743, 988653, 1552070, 8748648, 14528589, 21670912, 186046764, 449842324, 9451444047, 177182093

Basic calculations (n = 20218325)

Multiplication

n×y

n×2	40436650
n×3	60654975
n×4	80873300
n×5	101091625

Division

n÷y

n÷2	10109162.5
n÷3	6739441.6666667
n÷3	5054581.25
n÷5	4043665

Exponentiation

n^y

n²	408780665805625
n³	8.2648603549745E+21
n⁴	1.6710163273649E+29
n⁵	3.378515118697E+36

Nth Root

^y√n

²√n	4496.4791782015
³√n	272.42589798356
⁴√n	67.055791533629
⁵√n	28.916720327707

Divisors of 20218325

1, 5, 25, 808733, 4043665, 20218325

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20218324	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20218325 can be divided by 6 positive divisors. The sum of these divisors (counting 20218325) is 1, the average is 0.16666666666667.

Base conversion 20218325

Base	System	Value
2	Binary	1001101001000000111010101
3	Ternary	1102001012022212
4	Quaternary	1031020013111
5	Quinary	20133441300
6	Senary	2001203205
8	Octal	115100725
10	Decimal	20218325
12	Duodecimal	6930505
16	Hexadecimal	13481d5
20	Vigesimal	6675g5
36	Base36	c1ck5

Cryptographic Hash Functions

md5	393c745bba9aec5257f86f7f5a0ca12b
sha1	8210623aa1701574742f530f468278c6ad960b9f
sha256	78575eff663633a97ac7c501bc1b2ffe07d4d79d79b11eca76b0ca9f1cec1b4e
sha512	aa752aa5f9a30b7f524673e4c41f84c604dd753a427118dee2a226642412ce4ae95e2198bac44f6410096e6b3493fd37304c4e5880f96ad4dcecff31869210e8
ripemd-160	c1e612a01c9ca1d4ace589e22bd7af2e12661987

20218325 as geometric shapes

Circle

Radius = n

Diameter	40436650
Circumference	127035482.57578
Area	1.2842223366245E+15

Sphere

Radius = n

Volume	3.4619766098845E+22
Surface area	5.136889346498E+15
Circumference	127035482.57578

Square

Length = n

Perimeter	80873300
Area	408780665805625
Diagonal	28593029.423467

Cube

Length = n

Surface area	2452683994833750
Volume	8.2648603549745E+21
Space diagonal	35019166.14394

Equilateral Triangle

Length = n

Perimeter	60654975
Area	1.7700722058179E+14
Altitude	17509583.07197

Triangular Pyramid

Length = n

Surface area	1.7700722058179E+14
Volume	9.7402313376039E+20
Height	9531009.8078223