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

221601 (number)

221601 is an odd 6-digits composite number following 221600 and preceding 221602. In scientific notation, it is written as 2.21601 × 10^5. The sum of its digits is 12. It has a total of 2 prime factors and 4 positive divisors. There are 147732 positive integers (up to 221601) that are relatively prime to 221601.

Interesting facts

221601 has 4 divisors, whose sum is 295472
The reverse of 221601 is 106122
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 6
Sum of Digits 12
Digital Root 3

Name

Name	two hundred twenty-one thousand six hundred one

Notation

Scientific notation	2.21601 × 10^5
Engineering notation	2.21601 × 10^3

Prime Factorization of 221601

Prime Factorization 3 × 73867

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	221601	Product of the distinct prime numbers

The prime factorization of 221601 is 3 × 73867. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 10, 55, 19, 464, 160, 8816, 6282, 52137, 84982, 612289, 752605, 1287138, 9333990, 65948476, 7511929, 46268804, 701851670, 895335660, 6966345139

Basic calculations (n = 221601)

Multiplication

n×y

n×2	443202
n×3	664803
n×4	886404
n×5	1108005

Division

n÷y

n÷2	110800.5
n÷3	73867
n÷3	55400.25
n÷5	44320.2

Exponentiation

n^y

n²	49107003201
n³	10882161016344801
n⁴	2.411497763383E+21
n⁵	5.3439031586344E+26

Nth Root

^y√n

²√n	470.74515398462
³√n	60.514191966931
⁴√n	21.696662277517
⁵√n	11.725040275019

Divisors of 221601

1, 3, 73867, 221601

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	-221600	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 221601 can be divided by 4 positive divisors. The sum of these divisors (counting 221601) is 1, the average is 0.25.

Base conversion 221601

Base	System	Value
2	Binary	110110000110100001
3	Ternary	102020222110
4	Quaternary	312012201
5	Quinary	24042401
6	Senary	4425533
8	Octal	660641
10	Decimal	221601
12	Duodecimal	a82a9
16	Hexadecimal	361a1
20	Vigesimal	17e01
36	Base36	4qzl

Cryptographic Hash Functions

md5	5aaa8ff940a0b93b2079eaf1f97c3ca6
sha1	237824877525e22c615047651b296589b55ed9fc
sha256	88a70515916f0d61cf404715c9aebd0b46a2ae97c694538649a5f1209e70e399
sha512	64a70c2c12c92e715041d7898a1b8b0de01880b3cc2f787c234c03dc40f5d29f82eac94f590c5a4ab5131a0e843ce3b2d738e33714e4f3fd5ee9110173b11ead
ripemd-160	c0ce1a654c19873eb7df5d3de314cbe3561ebd95

221601 as geometric shapes

Circle

Radius = n

Diameter	443202
Circumference	1392360.1472563
Area	154274200496.07

Sphere

Radius = n

Volume	4.5583089472173E+16
Surface area	617096801984.29
Circumference	1392360.1472563

Square

Length = n

Perimeter	886404
Area	49107003201
Diagonal	313391.13963544

Cube

Length = n

Surface area	294642019206
Volume	10882161016344801
Space diagonal	383824.19100807

Equilateral Triangle

Length = n

Perimeter	664803
Area	21263956137.895
Altitude	191912.09550404

Triangular Pyramid

Length = n

Surface area	21263956137.895
Volume	1.2824749747702E+15
Height	104463.71321181