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

20449364 (number)

20449364 is an even 8-digits composite number following 20449363 and preceding 20449365. In scientific notation, it is written as 2.0449364 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 9438144 positive integers (up to 20449364) that are relatively prime to 20449364.

Interesting facts

20449364 has 12 divisors, whose sum is 38539284
The reverse of 20449364 is 46394402
Previous prime number is 13

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5

Name

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

Notation

Scientific notation	2.0449364 × 10^7
Engineering notation	2.0449364 × 10^6

Prime Factorization of 20449364

Prime Factorization 2 × 2 × 13 × 393257

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	10224682	Product of the distinct prime numbers

The prime factorization of 20449364 is 2 × 2 × 13 × 393257. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 35, 5, 344, 470, 8420, 9874, 88791, 92758, 76912, 661292, 22750, 9101432, 82165998, 4412712, 406230364, 245183356, 77829868, 2335635506

Basic calculations (n = 20449364)

Multiplication

n×y

n×2	40898728
n×3	61348092
n×4	81797456
n×5	102246820

Division

n÷y

n÷2	10224682
n÷3	6816454.6666667
n÷3	5112341
n÷5	4089872.8

Exponentiation

n^y

n²	418176488004496
n³	8.5514432194456E+21
n⁴	1.7487157511977E+29
n⁵	3.5760124928776E+36

Nth Root

^y√n

²√n	4522.0973010319
³√n	273.45965936769
⁴√n	67.246541182665
⁵√n	28.982507778399

Divisors of 20449364

1, 2, 4, 13, 26, 52, 393257, 786514, 1573028, 5112341, 10224682, 20449364

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20449363	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20449364 can be divided by 12 positive divisors. The sum of these divisors (counting 20449364) is 1, the average is 0.083333333333333.

Base conversion 20449364

Base	System	Value
2	Binary	1001110000000100001010100
3	Ternary	1102110221020212
4	Quaternary	1032000201110
5	Quinary	20213334424
6	Senary	2010144552
8	Octal	116004124
10	Decimal	20449364
12	Duodecimal	6a22158
16	Hexadecimal	1380854
20	Vigesimal	67g384
36	Base36	c6atw

Cryptographic Hash Functions

md5	e55a5309952c5e3e03501ab4ab73c862
sha1	286a85d9a5e6242850c5d63410e97545921cff8b
sha256	5e68daa183abcd5ac7811a6c180bcae61d3b04b37bbf073ef82aadd4c6cea71c
sha512	d2ec55d2c0c73145e63732b1f6d3076d110d150743cfb4291ef591107c92aaa6f2c85f2ce4eb5a719d47483e0dcb737d0ebf57f3d8803f56e20932fa970311a6
ripemd-160	a753f5a2fe409cd6081c1d1e1f15bdca10f30abf

20449364 as geometric shapes

Circle

Radius = n

Diameter	40898728
Circumference	128487143.42597
Area	1.3137401826189E+15

Sphere

Radius = n

Volume	3.5820201594401E+22
Surface area	5.2549607304756E+15
Circumference	128487143.42597

Square

Length = n

Perimeter	81797456
Area	418176488004496
Diagonal	28919767.910704

Cube

Length = n

Surface area	2509058928026976
Volume	8.5514432194456E+21
Space diagonal	35419337.43047

Equilateral Triangle

Length = n

Perimeter	61348092
Area	1.8107573093863E+14
Altitude	17709668.715235

Triangular Pyramid

Length = n

Surface area	1.8107573093863E+14
Volume	1.0077972482336E+21
Height	9639922.6369014