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

201820009 (number)

201820009 is an odd 9-digits composite number following 201820008 and preceding 201820010. In scientific notation, it is written as 2.01820009 × 10^8. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 193045204 positive integers (up to 201820009) that are relatively prime to 201820009.

Interesting facts

201820009 has 4 divisors, whose sum is 210594816
The reverse of 201820009 is 900028102
Previous prime number is 23

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 22
Digital Root 4

Name

Name	two hundred one million eight hundred twenty thousand nine

Notation

Scientific notation	2.01820009 × 10^8
Engineering notation	2.01820009 × 10^6

Prime Factorization of 201820009

Prime Factorization 23 × 8774783

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	201820009	Product of the distinct prime numbers

The prime factorization of 201820009 is 23 × 8774783. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 6, 59, 51, 986, 395, 3391, 2892, 3234, 90138, 897873, 957788, 6474574, 3253985, 43157617, 53728469, 638933550, 742242085, 8208632396, 1324910299

Basic calculations (n = 201820009)

Multiplication

n×y

n×2	403640018
n×3	605460027
n×4	807280036
n×5	1009100045

Division

n÷y

n÷2	100910004.5
n÷3	67273336.333333
n÷3	50455002.25
n÷5	40364001.8

Exponentiation

n^y

n²	40731316032760081
n³	8.2203945683135E+24
n⁴	1.6590401057606E+33
n⁵	3.3482748907596E+41

Nth Root

^y√n

²√n	14206.336931102
³√n	586.57210665311
⁴√n	119.1903390846
⁵√n	45.813433809007

Divisors of 201820009

1, 23, 8774783, 201820009

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	-201820008	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 201820009 can be divided by 4 positive divisors. The sum of these divisors (counting 201820009) is 1, the average is 0.25.

Base conversion 201820009

Base	System	Value
2	Binary	1100000001111000011101101001
3	Ternary	112001202112000011
4	Quaternary	30001320131221
5	Quinary	403131220014
6	Senary	32005411521
8	Octal	1401703551
10	Decimal	201820009
12	Duodecimal	57709ba1
16	Hexadecimal	c078769
20	Vigesimal	3317a09
36	Base36	3c5pbd

Cryptographic Hash Functions

md5	4d9d9092e4d40d8ec7ec7b3770c3426b
sha1	e67b06427d8b5667026a4e21cbbc0cf6bb984545
sha256	39c5a38fa400f4e9953184b2597fe6a8a1669f36fd820af10b1327df649fb2ba
sha512	b66cbce0790382ca509371821f52b0b9bf341a11031f508a254e75abb6531a807b40935dfb0be3f153891c40553eee1a0c2851205bdc67f4d14c5cbea6c3eca4
ripemd-160	06d7d8e1c8c9683ffcd1274835fd0e9b413e5562

201820009 as geometric shapes

Circle

Radius = n

Diameter	403640018
Circumference	1268072515.2437
Area	1.2796120321956E+17

Sphere

Radius = n

Volume	3.4433508247231E+25
Surface area	5.1184481287825E+17
Circumference	1268072515.2437

Square

Length = n

Perimeter	807280036
Area	40731316032760081
Diagonal	285416593.88606

Cube

Length = n

Surface area	244387896196560486
Volume	8.2203945683135E+24
Space diagonal	349562509.57201

Equilateral Triangle

Length = n

Perimeter	605460027
Area	1.7637177206971E+16
Altitude	174781254.786

Triangular Pyramid

Length = n

Surface area	1.7637177206971E+16
Volume	9.6878279054725E+23
Height	95138864.628687