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

2005221 (number)

2005221 is an odd 7-digits composite number following 2005220 and preceding 2005222. In scientific notation, it is written as 2.005221 × 10^6. The sum of its digits is 12. It has a total of 2 prime factors and 4 positive divisors. There are 1336812 positive integers (up to 2005221) that are relatively prime to 2005221.

Interesting facts

2005221 has 4 divisors, whose sum is 2673632
The reverse of 2005221 is 1225002
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 12
Digital Root 3

Name

Name	two million five thousand two hundred twenty-one

Notation

Scientific notation	2.005221 × 10^6
Engineering notation	2.005221 × 10^6

Prime Factorization of 2005221

Prime Factorization 3 × 668407

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	2005221	Product of the distinct prime numbers

The prime factorization of 2005221 is 3 × 668407. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 10, 90, 12, 370, 627, 5821, 6058, 82116, 14399, 952626, 82752, 6701466, 2906172, 78232392, 30343357, 171627139, 441239143, 8749852731, 6173329217

Basic calculations (n = 2005221)

Multiplication

n×y

n×2	4010442
n×3	6015663
n×4	8020884
n×5	10026105

Division

n÷y

n÷2	1002610.5
n÷3	668407
n÷3	501305.25
n÷5	401044.2

Exponentiation

n^y

n²	4020911258841
n³	8062815695364408861
n⁴	1.6167727351474E+25
n⁵	3.2419866407451E+31

Nth Root

^y√n

²√n	1416.0582615133
³√n	126.10164385766
⁴√n	37.630549577614
⁵√n	18.215137286188

Divisors of 2005221

1, 3, 668407, 2005221

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	-2005220	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 2005221 can be divided by 4 positive divisors. The sum of these divisors (counting 2005221) is 1, the average is 0.25.

Base conversion 2005221

Base	System	Value
2	Binary	111101001100011100101
3	Ternary	10202212122110
4	Quaternary	13221203211
5	Quinary	1003131341
6	Senary	110551233
8	Octal	7514345
10	Decimal	2005221
12	Duodecimal	808519
16	Hexadecimal	1e98e5
20	Vigesimal	cad11
36	Base36	16z8l

Cryptographic Hash Functions

md5	bbd5e55217806e19319d7da928fed3ab
sha1	8ee44399a6a8d946cbbf175282895eadde868bfa
sha256	c0029a79656589755e7d8610007422f9e94de1cd563f3c95bcf6ce95bfcafd58
sha512	337faa4c5c84bb4beaba7fad5e1b88f02024b0f1eb8d53033b120e9c4ddfac8ccd5dcff5720a414dadccfbcaf549bd0d9b84ff3dcd8299fdcb9dcd6356da0946
ripemd-160	50714b5d17b7557ccb3ec6c8d5a7ada0f4740408

2005221 as geometric shapes

Circle

Radius = n

Diameter	4010442
Circumference	12599175.124848
Area	12632065271511

Sphere

Radius = n

Volume	3.377344340774E+19
Surface area	50528261086045
Circumference	12599175.124848

Square

Length = n

Perimeter	8020884
Area	4020911258841
Diagonal	2835810.7337553

Cube

Length = n

Surface area	24125467553046
Volume	8062815695364408861
Space diagonal	3473144.6524041

Equilateral Triangle

Length = n

Perimeter	6015663
Area	1741105648259.6
Altitude	1736572.326202

Triangular Pyramid

Length = n

Surface area	1741105648259.6
Volume	9.5021194227492E+17
Height	945270.24458511