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

2221641 (number)

2221641 is an odd 7-digits composite number following 2221640 and preceding 2221642. In scientific notation, it is written as 2.221641 × 10^6. The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors. There are 1465344 positive integers (up to 2221641) that are relatively prime to 2221641.

Interesting facts

2221641 has 16 divisors, whose sum is 3326400
The reverse of 2221641 is 1461222
Previous prime number is 107

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 18
Digital Root 9

Name

Name	two million two hundred twenty-one thousand six hundred forty-one

Notation

Scientific notation	2.221641 × 10^6
Engineering notation	2.221641 × 10^6

Prime Factorization of 2221641

Prime Factorization 3 × 9 × 107 × 769

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	2221641	Product of the distinct prime numbers

The prime factorization of 2221641 is 3 × 9 × 107 × 769. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 51, 31, 880, 310, 2459, 6612, 80336, 53824, 593459, 253307, 2947439, 8086784, 89411614, 87114140, 485254851, 485491036, 7110154342, 6080757803

Basic calculations (n = 2221641)

Multiplication

n×y

n×2	4443282
n×3	6664923
n×4	8886564
n×5	11108205

Division

n÷y

n÷2	1110820.5
n÷3	740547
n÷3	555410.25
n÷5	444328.2

Exponentiation

n^y

n²	4935688732881
n³	1.0965328452206E+19
n⁴	2.4361023267888E+25
n⁵	5.4121448093895E+31

Nth Root

^y√n

²√n	1490.5170243912
³√n	130.48421000658
⁴√n	38.607214667614
⁵√n	18.592370975917

Divisors of 2221641

1, 3, 9, 27, 107, 321, 769, 963, 2307, 2889, 6921, 20763, 82283, 246849, 740547, 2221641

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-2221640	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2221641 can be divided by 16 positive divisors. The sum of these divisors (counting 2221641) is 1, the average is 0.0625.

Base conversion 2221641

Base	System	Value
2	Binary	1000011110011001001001
3	Ternary	11011212112000
4	Quaternary	20132121021
5	Quinary	1032043031
6	Senary	115341213
8	Octal	10363111
10	Decimal	2221641
12	Duodecimal	8b1809
16	Hexadecimal	21e649
20	Vigesimal	dhe21
36	Base36	1bm89

Cryptographic Hash Functions

md5	52d3b44ef66bf661f6644e7b731f1ef4
sha1	94d5b7ac95f89d95e6a4aea41bbdce2c59fe7b6d
sha256	0ac581b096c5ddb8259dfb6bc53a16edd720460325252f1fb0c4e5266c6e62d7
sha512	746a4fcc755bffe04a4aae32134b7ad4311b95cdf3354c6e8fa212757e5b3ad70915ee38045c22f0c7bf019cd396fa12ded00df42c085dbf9e5b30d19640312d
ripemd-160	51dce2b93743cd9b254164bcf760fcdc5b41c956

2221641 as geometric shapes

Circle

Radius = n

Diameter	4443282
Circumference	13958982.089028
Area	15505923463625

Sphere

Radius = n

Volume	4.5931460412868E+19
Surface area	62023693854499
Circumference	13958982.089028

Square

Length = n

Perimeter	8886564
Area	4935688732881
Diagonal	3141874.8329241

Cube

Length = n

Surface area	29614132397286
Volume	1.0965328452206E+19
Space diagonal	3847995.0881781

Equilateral Triangle

Length = n

Perimeter	6664923
Area	2137215913923.8
Altitude	1923997.5440891

Triangular Pyramid

Length = n

Surface area	2137215913923.8
Volume	1.2922763510822E+18
Height	1047291.6109747