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

7218201 (number)

7218201 is an odd 7-digits composite number following 7218200 and preceding 7218202. In scientific notation, it is written as 7.218201 × 10^6. The sum of its digits is 21. It has a total of 2 prime factors and 4 positive divisors. There are 4812132 positive integers (up to 7218201) that are relatively prime to 7218201.

Interesting facts

7218201 has 4 divisors, whose sum is 9624272
The reverse of 7218201 is 1028127
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 21
Digital Root 3

Name

Name	seven million two hundred eighteen thousand two hundred one

Notation

Scientific notation	7.218201 × 10^6
Engineering notation	7.218201 × 10^6

Prime Factorization of 7218201

Prime Factorization 3 × 2406067

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	7218201	Product of the distinct prime numbers

The prime factorization of 7218201 is 3 × 2406067. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 2, 12, 52, 720, 25, 6726, 2720, 20643, 43819, 806264, 980267, 4272277, 270036, 56920034, 49170287, 877426483, 343795135, 6085435626, 5200941086

Basic calculations (n = 7218201)

Multiplication

n×y

n×2	14436402
n×3	21654603
n×4	28872804
n×5	36091005

Division

n÷y

n÷2	3609100.5
n÷3	2406067
n÷3	1804550.25
n÷5	1443640.2

Exponentiation

n^y

n²	52102425676401
n³	3.7608578111982E+20
n⁴	2.7146627613649E+27
n⁵	1.9594981458747E+34

Nth Root

^y√n

²√n	2686.6709884167
³√n	193.26045178654
⁴√n	51.833107068906
⁵√n	23.533460562835

Divisors of 7218201

1, 3, 2406067, 7218201

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	-7218200	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 7218201 can be divided by 4 positive divisors. The sum of these divisors (counting 7218201) is 1, the average is 0.25.

Base conversion 7218201

Base	System	Value
2	Binary	11011100010010000011001
3	Ternary	111120201111210
4	Quaternary	123202100121
5	Quinary	3321440301
6	Senary	414413333
8	Octal	33422031
10	Decimal	7218201
12	Duodecimal	2501249
16	Hexadecimal	6e2419
20	Vigesimal	2525a1
36	Base36	4apll

Cryptographic Hash Functions

md5	39d6f6b55fa7ea0b0e8c3725710a6050
sha1	964b335c15a1fbf6de4cf798159282b414d28192
sha256	2ab51d702833da3b9eefa226ece5efd5daea91806789652a9b42262fb8566173
sha512	e58b59d0705636daccd31f009b0dbfc4d9c4deec10efa2fa414a827fe43afc0a84700d9f51fe419b5515e71ec6f53d94964117ae2d7c586c9feeb49f67e7ae3f
ripemd-160	bef5ce3f4cc97bac2240cd66c1f6db4504774c22

7218201 as geometric shapes

Circle

Radius = n

Diameter	14436402
Circumference	45353294.467469
Area	1.6368459773919E+14

Sphere

Radius = n

Volume	1.5753444361142E+21
Surface area	6.5473839095676E+14
Circumference	45353294.467469

Square

Length = n

Perimeter	28872804
Area	52102425676401
Diagonal	10208077.750135

Cube

Length = n

Surface area	312614554058406
Volume	3.7608578111982E+20
Space diagonal	12502290.871244

Equilateral Triangle

Length = n

Perimeter	21654603
Area	22561012117277
Altitude	6251145.4356222

Triangular Pyramid

Length = n

Surface area	22561012117277
Volume	4.4322134356278E+19
Height	3402692.5833783