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

20111009 (number)

20111009 is an odd 8-digits composite number following 20111008 and preceding 20111010. In scientific notation, it is written as 2.0111009 × 10^7. The sum of its digits is 14. It has a total of 3 prime factors and 8 positive divisors. There are 19633536 positive integers (up to 20111009) that are relatively prime to 20111009.

Interesting facts

20111009 has 8 divisors, whose sum is 20592360
The reverse of 20111009 is 90011102
Previous prime number is 229

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 14
Digital Root 5

Name

Name	twenty million one hundred eleven thousand nine

Notation

Scientific notation	2.0111009 × 10^7
Engineering notation	2.0111009 × 10^6

Prime Factorization of 20111009

Prime Factorization 53 × 229 × 1657

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20111009	Product of the distinct prime numbers

The prime factorization of 20111009 is 53 × 229 × 1657. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 9, 16, 27, 565, 167, 4792, 2742, 25583, 33569, 778231, 475603, 1619293, 1703426, 51389971, 83528970, 81598842, 560147498, 6269011355, 7040161418

Basic calculations (n = 20111009)

Multiplication

n×y

n×2	40222018
n×3	60333027
n×4	80444036
n×5	100555045

Division

n÷y

n÷2	10055504.5
n÷3	6703669.6666667
n÷3	5027752.25
n÷5	4022201.8

Exponentiation

n^y

n²	404452682998081
n³	8.1339515478486E+21
n⁴	1.6358197278435E+29
n⁵	3.2897985269037E+36

Nth Root

^y√n

²√n	4484.5299642214
³√n	271.94304332932
⁴√n	66.966633215516
⁵√n	28.885957775274

Divisors of 20111009

1, 53, 229, 1657, 12137, 87821, 379453, 20111009

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	-20111008	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 20111009 can be divided by 8 positive divisors. The sum of these divisors (counting 20111009) is 1, the average is 0.125.

Base conversion 20111009

Base	System	Value
2	Binary	1001100101101111010100001
3	Ternary	1101211202010012
4	Quaternary	1030231322201
5	Quinary	20122023014
6	Senary	1555014305
8	Octal	114557241
10	Decimal	20111009
12	Duodecimal	689a395
16	Hexadecimal	132dea1
20	Vigesimal	65dha9
36	Base36	bz1r5

Cryptographic Hash Functions

md5	223d74f30e739b8c4bac69107cba6ff7
sha1	df03eadae738b261a93e04799c1fc09fbf6fc65c
sha256	0282953076c1639b830f9f9737db470adecdc6021cf458de1fedb0c726dcd72b
sha512	431e80094a6a267a206427ce8fdef2ec9c1e20e644ee33de7a4f401ced1dc08e5cea94df27e5030291f4390f229ae2dcc5c7d8768b265d351532e743b1d43d1b
ripemd-160	b2998665b5292e5230679798eeca4189134c52a4

20111009 as geometric shapes

Circle

Radius = n

Diameter	40222018
Circumference	126361196.26136
Area	1.2706255776315E+15

Sphere

Radius = n

Volume	3.4071416569835E+22
Surface area	5.0825023105258E+15
Circumference	126361196.26136

Square

Length = n

Perimeter	80444036
Area	404452682998081
Diagonal	28441261.680807

Cube

Length = n

Surface area	2426716097988486
Volume	8.1339515478486E+21
Space diagonal	34833289.379475

Equilateral Triangle

Length = n

Perimeter	60333027
Area	1.7513314905256E+14
Altitude	17416644.689737

Triangular Pyramid

Length = n

Surface area	1.7513314905256E+14
Volume	9.5859538288775E+20
Height	9480420.5602691