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

20304449 (number)

20304449 is an odd 8-digits composite number following 20304448 and preceding 20304450. In scientific notation, it is written as 2.0304449 × 10^7. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 18424000 positive integers (up to 20304449) that are relatively prime to 20304449.

Interesting facts

20304449 has 8 divisors, whose sum is 22191840
The reverse of 20304449 is 94440302
Previous prime number is 2801

Basic properties

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

Name

Name	twenty million three hundred four thousand four hundred forty-nine

Notation

Scientific notation	2.0304449 × 10^7
Engineering notation	2.0304449 × 10^6

Prime Factorization of 20304449

Prime Factorization 11 × 2801 × 659

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20304449	Product of the distinct prime numbers

The prime factorization of 20304449 is 11 × 2801 × 659. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 3, 33, 57, 928, 279, 9314, 7463, 61289, 80416, 157090, 990516, 1251357, 8975585, 36566124, 2562094, 110180743, 403039046, 4617213034, 6516683504

Basic calculations (n = 20304449)

Multiplication

n×y

n×2	40608898
n×3	60913347
n×4	81217796
n×5	101522245

Division

n÷y

n÷2	10152224.5
n÷3	6768149.6666667
n÷3	5076112.25
n÷5	4060889.8

Exponentiation

n^y

n²	412270649193601
n³	8.3709283707484E+21
n⁴	1.6996708818651E+29
n⁵	3.4510880737616E+36

Nth Root

^y√n

²√n	4506.0458275521
³√n	272.81216757446
⁴√n	67.1270871374
⁵√n	28.941313770058

Divisors of 20304449

1, 11, 659, 2801, 7249, 30811, 1845859, 20304449

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	-20304448	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 20304449 can be divided by 8 positive divisors. The sum of these divisors (counting 20304449) is 1, the average is 0.125.

Base conversion 20304449

Base	System	Value
2	Binary	1001101011101001001000001
3	Ternary	1102012120110122
4	Quaternary	1031131021001
5	Quinary	20144220244
6	Senary	2003110025
8	Octal	115351101
10	Decimal	20304449
12	Duodecimal	6972315
16	Hexadecimal	135d241
20	Vigesimal	66i129
36	Base36	c370h

Cryptographic Hash Functions

md5	6f1e31e1add5a660545a00488ead53b3
sha1	9d45ba92b713129231917093d77270b9eeac58d9
sha256	211328e5dc7903e646f45e4941cdc788dc00e00ad43b20bc4fac55a2d1fd35e2
sha512	05174c13f12b1012af24e209bfd35a647923a4c558197ea9a0ad0c5bc908d9f27ef99a18a5d12586fd8793ac5859dfcf945f50ec1c36aa10bc50c58808379b33
ripemd-160	82a7aec9cf1a7c3f312b8c3416b9dc2795142235

20304449 as geometric shapes

Circle

Radius = n

Diameter	40608898
Circumference	127576615.62718
Area	1.2951864427973E+15

Sphere

Radius = n

Volume	3.5064062764359E+22
Surface area	5.1807457711892E+15
Circumference	127576615.62718

Square

Length = n

Perimeter	81217796
Area	412270649193601
Diagonal	28714827.152313

Cube

Length = n

Surface area	2473623895161606
Volume	8.3709283707484E+21
Space diagonal	35168337.287691

Equilateral Triangle

Length = n

Perimeter	60913347
Area	1.7851842771818E+14
Altitude	17584168.643846

Triangular Pyramid

Length = n

Surface area	1.7851842771818E+14
Volume	9.8652336929717E+20
Height	9571609.0507709