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

20009009 (number)

20009009 is an odd 8-digits composite number following 20009008 and preceding 20009010. In scientific notation, it is written as 2.0009009 × 10^7. The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors. There are 19810800 positive integers (up to 20009009) that are relatively prime to 20009009.

Interesting facts

20009009 has 4 divisors, whose sum is 20207220
The reverse of 20009009 is 90090002
Previous prime number is 101

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2

Name

Name	twenty million nine thousand nine

Notation

Scientific notation	2.0009009 × 10^7
Engineering notation	2.0009009 × 10^6

Prime Factorization of 20009009

Prime Factorization 101 × 198109

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20009009	Product of the distinct prime numbers

The prime factorization of 20009009 is 101 × 198109. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 6, 20, 85, 798, 90, 9922, 5263, 424, 40238, 622377, 739549, 8753381, 6708088, 41359185, 91950664, 810712795, 955306559, 409172259, 8592939190

Basic calculations (n = 20009009)

Multiplication

n×y

n×2	40018018
n×3	60027027
n×4	80036036
n×5	100045045

Division

n÷y

n÷2	10004504.5
n÷3	6669669.6666667
n÷3	5002252.25
n÷5	4001801.8

Exponentiation

n^y

n²	400360441162081
n³	8.010815670456E+21
n⁴	1.602884828475E+29
n⁵	3.2072136958919E+36

Nth Root

^y√n

²√n	4473.1430784181
³√n	271.48251252187
⁴√n	66.881560077634
⁵√n	28.856597106591

Divisors of 20009009

1, 101, 198109, 20009009

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	-20009008	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 20009009 can be divided by 4 positive divisors. The sum of these divisors (counting 20009009) is 1, the average is 0.25.

Base conversion 20009009

Base	System	Value
2	Binary	1001100010101000000110001
3	Ternary	1101122120012102
4	Quaternary	1030111000301
5	Quinary	20110242014
6	Senary	1552510145
8	Octal	114250061
10	Decimal	20009009
12	Duodecimal	684b355
16	Hexadecimal	1315031
20	Vigesimal	6512a9
36	Base36	bwv1t

Cryptographic Hash Functions

md5	6b6de2d89a80cbc4cc812a150a7bf57e
sha1	6818a22527832ca12681a4e40a9c8dcef5cb69fc
sha256	dc43589a4b77ad049175101da16e98b7184c9857897be8793de6d45705f5885f
sha512	3e9735898ee30900ff6d33ca0076f9f8b3ea91de98abf1755d2f2fe3cb33166e48d2eaa195ddbd02d20056cc9a2ea72eb3e3a8299c63fabc850ee8bc0de3c700
ripemd-160	3fda3b6f56aa2b3d64b6c2d69f24be12910281d7

20009009 as geometric shapes

Circle

Radius = n

Diameter	40018018
Circumference	125720311.36002
Area	1.2577694207428E+15

Sphere

Radius = n

Volume	3.3555626212756E+22
Surface area	5.031077682971E+15
Circumference	125720311.36002

Square

Length = n

Perimeter	80036036
Area	400360441162081
Diagonal	28297011.897445

Cube

Length = n

Surface area	2402162646972486
Volume	8.010815670456E+21
Space diagonal	34656620.197103

Equilateral Triangle

Length = n

Perimeter	60027027
Area	1.7336115635835E+14
Altitude	17328310.098551

Triangular Pyramid

Length = n

Surface area	1.7336115635835E+14
Volume	9.4408368056916E+20
Height	9432337.2991484