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

20112209 (number)

20112209 is an odd 8-digits composite number following 20112208 and preceding 20112210. In scientific notation, it is written as 2.0112209 × 10^7. The sum of its digits is 17. It has a total of 2 prime factors and 4 positive divisors. There are 18565104 positive integers (up to 20112209) that are relatively prime to 20112209.

Interesting facts

20112209 has 4 divisors, whose sum is 21659316
The reverse of 20112209 is 90221102
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 17
Digital Root 8

Name

Name	twenty million one hundred twelve thousand two hundred nine

Notation

Scientific notation	2.0112209 × 10^7
Engineering notation	2.0112209 × 10^6

Prime Factorization of 20112209

Prime Factorization 13 × 1547093

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20112209	Product of the distinct prime numbers

The prime factorization of 20112209 is 13 × 1547093. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 10, 82, 47, 843, 253, 3600, 3794, 22133, 98496, 839500, 71132, 175978, 798629, 70989941, 43089157, 404567063, 251893358, 5142358259, 1276990369

Basic calculations (n = 20112209)

Multiplication

n×y

n×2	40224418
n×3	60336627
n×4	80448836
n×5	100561045

Division

n÷y

n÷2	10056104.5
n÷3	6704069.6666667
n÷3	5028052.25
n÷5	4022441.8

Exponentiation

n^y

n²	404500950859681
n³	8.1354076643886E+21
n⁴	1.6362101924639E+29
n⁵	3.2907801358763E+36

Nth Root

^y√n

²√n	4484.6637555117
³√n	271.94845206112
⁴√n	66.967632148014
⁵√n	28.886302485199

Divisors of 20112209

1, 13, 1547093, 20112209

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	-20112208	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 20112209 can be divided by 4 positive divisors. The sum of these divisors (counting 20112209) is 1, the average is 0.25.

Base conversion 20112209

Base	System	Value
2	Binary	1001100101110001101010001
3	Ternary	1101211210202122
4	Quaternary	1030232031101
5	Quinary	20122042314
6	Senary	1555024025
8	Octal	114561521
10	Decimal	20112209
12	Duodecimal	689b015
16	Hexadecimal	132e351
20	Vigesimal	65e0a9
36	Base36	bz2oh

Cryptographic Hash Functions

md5	1501641db4ba68ff07cbbb27c888daec
sha1	d5afa3f53f91796e260d5df44330adfe17c5f54d
sha256	1550c5457744d3d7323737432950b0253c32669b3e671f3baabe13989c6be193
sha512	e813a44c9fdf4c7191189d57d5d023597039ab6fc8458bb66b107c0262649bc533ca29dcea03f7c722104b6050724da182d47448cb95cb6d032fa3235e2f6c9a
ripemd-160	d97c225a52688adf980aa987879c55040c43af55

20112209 as geometric shapes

Circle

Radius = n

Diameter	40224418
Circumference	126368736.08373
Area	1.2707772155909E+15

Sphere

Radius = n

Volume	3.4077515936535E+22
Surface area	5.0831088623634E+15
Circumference	126368736.08373

Square

Length = n

Perimeter	80448836
Area	404500950859681
Diagonal	28442958.737082

Cube

Length = n

Surface area	2427005705158086
Volume	8.1354076643886E+21
Space diagonal	34835367.840444

Equilateral Triangle

Length = n

Perimeter	60336627
Area	1.7515404964972E+14
Altitude	17417683.920222

Triangular Pyramid

Length = n

Surface area	1.7515404964972E+14
Volume	9.587669878677E+20
Height	9480986.2456941