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

20189321 (number)

20189321 is an odd 8-digits prime number following 20189320 and preceding 20189322. In scientific notation, it is written as 2.0189321 × 10^7. The sum of its digits is 26. It has a total of 1 prime factors and 2 positive divisors. There are 20189320 positive integers (up to 20189321) that are relatively prime to 20189321.

Interesting facts

20189321 has 2 divisors, whose sum is 20189322
The reverse of 20189321 is 12398102
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	twenty million one hundred eighty-nine thousand three hundred twenty-one

Notation

Scientific notation	2.0189321 × 10^7
Engineering notation	2.0189321 × 10^6

Prime Factorization of 20189321

Prime Factorization 20189321

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20189321	Product of the distinct prime numbers

The prime factorization of 20189321 is 20189321. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 2, 49, 38, 465, 370, 8963, 3120, 4574, 18579, 930803, 406173, 816237, 1993508, 22635555, 66093261, 961787825, 641487059, 9151087308, 7399326893

Basic calculations (n = 20189321)

Multiplication

n×y

n×2	40378642
n×3	60567963
n×4	80757284
n×5	100946605

Division

n÷y

n÷2	10094660.5
n÷3	6729773.6666667
n÷3	5047330.25
n÷5	4037864.2

Exponentiation

n^y

n²	407608682441041
n³	8.2293425321892E+21
n⁴	1.6614483800132E+29
n⁵	3.3543514669017E+36

Nth Root

^y√n

²√n	4493.2528306339
³√n	272.2955670079
⁴√n	67.031730028651
⁵√n	28.90841912342

Divisors of 20189321

1, 20189321

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20189322	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10094661	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4493.2529419119	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999009377	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20189321 can be divided by 2 positive divisors. The sum of these divisors (counting 20189321) is 20189322, the average is 10094661.

Base conversion 20189321

Base	System	Value
2	Binary	1001101000001000010001001
3	Ternary	1101222201112122
4	Quaternary	1031001002021
5	Quinary	20132024241
6	Senary	2000421025
8	Octal	115010211
10	Decimal	20189321
12	Duodecimal	6917775
16	Hexadecimal	1341089
20	Vigesimal	663d61
36	Base36	c0q6h

Cryptographic Hash Functions

md5	cd96ae1f41c2a89f50389a6606f78edf
sha1	5345705596405f650f7c1ec5ac5ed5510ffdea16
sha256	fc71cfa5a7c35bcb87e184d458f8d379e63abcdefb8417bfbe25d2519bbed57b
sha512	f9f1c3b210bf1f5df36f286888f467afb5c0db1c86f70ae8db6fa93ca014b2b5dfe60dbd566b4a40c3ac4d9e5abb616faa43879026b323bd07e5e88d52ac1307
ripemd-160	6528e4f773f0a295e1f0a99de8403e0988ef1967

20189321 as geometric shapes

Circle

Radius = n

Diameter	40378642
Circumference	126853245.06913
Area	1.2805404422962E+15

Sphere

Radius = n

Volume	3.4470989390666E+22
Surface area	5.1221617691848E+15
Circumference	126853245.06913

Square

Length = n

Perimeter	80757284
Area	407608682441041
Diagonal	28552011.573304

Cube

Length = n

Surface area	2445652094646246
Volume	8.2293425321892E+21
Space diagonal	34968929.742317

Equilateral Triangle

Length = n

Perimeter	60567963
Area	1.7649973689852E+14
Altitude	17484464.871159

Triangular Pyramid

Length = n

Surface area	1.7649973689852E+14
Volume	9.6983731820298E+20
Height	9517337.1911013