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

20482009 (number)

20482009 is an odd 8-digits composite number following 20482008 and preceding 20482010. In scientific notation, it is written as 2.0482009 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 19808880 positive integers (up to 20482009) that are relatively prime to 20482009.

Interesting facts

20482009 has 8 divisors, whose sum is 21166272
The reverse of 20482009 is 90028402
Previous prime number is 71

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	twenty million four hundred eighty-two thousand nine

Notation

Scientific notation	2.0482009 × 10^7
Engineering notation	2.0482009 × 10^6

Prime Factorization of 20482009

Prime Factorization 53 × 71 × 5443

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20482009	Product of the distinct prime numbers

The prime factorization of 20482009 is 53 × 71 × 5443. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 1, 14, 15, 264, 274, 4745, 927, 26671, 99086, 51907, 444283, 3410828, 3862889, 71496716, 43872845, 968342869, 434353236, 7690720595, 2942554268

Basic calculations (n = 20482009)

Multiplication

n×y

n×2	40964018
n×3	61446027
n×4	81928036
n×5	102410045

Division

n÷y

n÷2	10241004.5
n÷3	6827336.3333333
n÷3	5120502.25
n÷5	4096401.8

Exponentiation

n^y

n²	419512692676081
n³	8.5924627470057E+21
n⁴	1.7599089931634E+29
n⁵	3.6046471837153E+36

Nth Root

^y√n

²√n	4525.7053593887
³√n	273.60509737804
⁴√n	67.273362926115
⁵√n	28.991755306957

Divisors of 20482009

1, 53, 71, 3763, 5443, 288479, 386453, 20482009

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	-20482008	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 20482009 can be divided by 8 positive divisors. The sum of these divisors (counting 20482009) is 1, the average is 0.125.

Base conversion 20482009

Base	System	Value
2	Binary	1001110001000011111011001
3	Ternary	1102112121000221
4	Quaternary	1032020133121
5	Quinary	20220411014
6	Senary	2011000041
8	Octal	116103731
10	Decimal	20482009
12	Duodecimal	6a39021
16	Hexadecimal	13887d9
20	Vigesimal	680509
36	Base36	c700p

Cryptographic Hash Functions

md5	80db8a4dd1e29a458bfa75e54993a0c1
sha1	b4226cd11ca25ff37bfa8b953c4456670c47fecf
sha256	b032b62a8d20c49fc3e641e06369c7878097b043424212e5ee3d3817704d5954
sha512	e8c36d2bb6025ab8af31751db757251c8738d4d8ed559ded9f5c31218a3894aaf55aabc8fdde0046dd70ad708384d091c026e2c010de93990afa0ac905085145
ripemd-160	f42ea7b0d0aac1817decd526324fedce57b64573

20482009 as geometric shapes

Circle

Radius = n

Diameter	40964018
Circumference	128692258.01032
Area	1.3179379933988E+15

Sphere

Radius = n

Volume	3.599202378965E+22
Surface area	5.2717519735954E+15
Circumference	128692258.01032

Square

Length = n

Perimeter	81928036
Area	419512692676081
Diagonal	28965934.912448

Cube

Length = n

Surface area	2517076156056486
Volume	8.5924627470057E+21
Space diagonal	35475880.229083

Equilateral Triangle

Length = n

Perimeter	61446027
Area	1.8165432453375E+14
Altitude	17737940.114542

Triangular Pyramid

Length = n

Surface area	1.8165432453375E+14
Volume	1.0126314459168E+21
Height	9655311.6374826