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

20002009 (number)

20002009 is an odd 8-digits composite number following 20002008 and preceding 20002010. In scientific notation, it is written as 2.0002009 × 10^7. The sum of its digits is 13. It has a total of 2 prime factors and 4 positive divisors. There are 19536804 positive integers (up to 20002009) that are relatively prime to 20002009.

Interesting facts

20002009 has 4 divisors, whose sum is 20467216
The reverse of 20002009 is 90020002
Previous prime number is 43

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 13
Digital Root 4

Name

Name	twenty million two thousand nine

Notation

Scientific notation	2.0002009 × 10^7
Engineering notation	2.0002009 × 10^6

Prime Factorization of 20002009

Prime Factorization 43 × 465163

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20002009	Product of the distinct prime numbers

The prime factorization of 20002009 is 43 × 465163. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 6, 17, 46, 268, 883, 9459, 4720, 21908, 13347, 264746, 549265, 4001242, 397768, 98340017, 2188338, 458928571, 329391785, 2012779925, 7949170657

Basic calculations (n = 20002009)

Multiplication

n×y

n×2	40004018
n×3	60006027
n×4	80008036
n×5	100010045

Division

n÷y

n÷2	10001004.5
n÷3	6667336.3333333
n÷3	5000502.25
n÷5	4000401.8

Exponentiation

n^y

n²	400080364036081
n³	8.002411042173E+21
n⁴	1.6006429768724E+29
n⁵	3.2016075229189E+36

Nth Root

^y√n

²√n	4472.3605623876
³√n	271.45085013017
⁴√n	66.875709808477
⁵√n	28.854577771676

Divisors of 20002009

1, 43, 465163, 20002009

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20002008	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20002009 can be divided by 4 positive divisors. The sum of these divisors (counting 20002009) is 1, the average is 0.25.

Base conversion 20002009

Base	System	Value
2	Binary	1001100010011010011011001
3	Ternary	1101122012121011
4	Quaternary	1030103103121
5	Quinary	20110031014
6	Senary	1552413521
8	Octal	114232331
10	Decimal	20002009
12	Duodecimal	68472a1
16	Hexadecimal	13134d9
20	Vigesimal	650509
36	Base36	bwpnd

Cryptographic Hash Functions

md5	b292ba02ba496f332832557bf3446146
sha1	1a03e912184438da01b72c21ff2b8c7d867e41d3
sha256	8b62c9898ed474e0979f949c4ef596a74eae52d3e3a323cf65258a263d8d0b46
sha512	bbeea213dbf459db2a5b187233fe1ebbc61572b89eb2cb8dd856fcade0f103b14a7855a2f0c342ee54b844aa8a1899e829816e5e1eba6b24c003186f183c528d
ripemd-160	80cc579d9890ee9b36d60426843091c40ee5e1a6

20002009 as geometric shapes

Circle

Radius = n

Diameter	40004018
Circumference	125676329.06287
Area	1.2568895325013E+15

Sphere

Radius = n

Volume	3.3520420988129E+22
Surface area	5.0275581300051E+15
Circumference	125676329.06287

Square

Length = n

Perimeter	80008036
Area	400080364036081
Diagonal	28287112.402509

Cube

Length = n

Surface area	2400482184216486
Volume	8.002411042173E+21
Space diagonal	34644495.84145

Equilateral Triangle

Length = n

Perimeter	60006027
Area	1.7323987940529E+14
Altitude	17322247.920725

Triangular Pyramid

Length = n

Surface area	1.7323987940529E+14
Volume	9.430931856271E+20
Height	9429037.4675029