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

221271 (number)

221271 is an odd 6-digits composite number following 221270 and preceding 221272. In scientific notation, it is written as 2.21271 × 10^5. The sum of its digits is 15. It has a total of 2 prime factors and 4 positive divisors. There are 147512 positive integers (up to 221271) that are relatively prime to 221271.

Interesting facts

221271 has 4 divisors, whose sum is 295032
The reverse of 221271 is 172122
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 6
Sum of Digits 15
Digital Root 6

Name

Name	two hundred twenty-one thousand two hundred seventy-one

Notation

Scientific notation	2.21271 × 10^5
Engineering notation	2.21271 × 10^3

Prime Factorization of 221271

Prime Factorization 3 × 73757

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	221271	Product of the distinct prime numbers

The prime factorization of 221271 is 3 × 73757. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 2, 75, 86, 600, 32, 8757, 9235, 33038, 44902, 815461, 777171, 2940287, 8645098, 26981763, 33346892, 405485520, 427854978, 5844120475, 8074450931

Basic calculations (n = 221271)

Multiplication

n×y

n×2	442542
n×3	663813
n×4	885084
n×5	1106355

Division

n÷y

n÷2	110635.5
n÷3	73757
n÷3	55317.75
n÷5	44254.2

Exponentiation

n^y

n²	48960855441
n³	10833617444285511
n⁴	2.3971653655145E+21
n⁵	5.3042317759276E+26

Nth Root

^y√n

²√n	470.39451527415
³√n	60.4841385462
⁴√n	21.688580296417
⁵√n	11.721546093912

Divisors of 221271

1, 3, 73757, 221271

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	-221270	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 221271 can be divided by 4 positive divisors. The sum of these divisors (counting 221271) is 1, the average is 0.25.

Base conversion 221271

Base	System	Value
2	Binary	110110000001010111
3	Ternary	102020112020
4	Quaternary	312001113
5	Quinary	24040041
6	Senary	4424223
8	Octal	660127
10	Decimal	221271
12	Duodecimal	a8073
16	Hexadecimal	36057
20	Vigesimal	17d3b
36	Base36	4qqf

Cryptographic Hash Functions

md5	55a6c8c9695a957d9ec58ec532bad9bd
sha1	5bfd59d449da16cf77c2028e67f27650f7561f75
sha256	b9591302bf77d379c8eeb0c498cd7a5f1e4ddadcadf99fbeb1bb66bcac8d9724
sha512	5d9dbc4f78ff71519b3e69b5de2d8d42ffe30916fb8cdba1cc93256ffec1baacd72956d4db4d713bc04374cd41d969c368954610e1e5f549432d2852ec92c5f5
ripemd-160	e51f3c2e28db7edf5655d86ee20b11bedf164e18

221271 as geometric shapes

Circle

Radius = n

Diameter	442542
Circumference	1390286.6961049
Area	153815063766.92

Sphere

Radius = n

Volume	4.5379750633026E+16
Surface area	615260255067.67
Circumference	1390286.6961049

Square

Length = n

Perimeter	885084
Area	48960855441
Diagonal	312924.44915986

Cube

Length = n

Surface area	293765132646
Volume	10833617444285511
Space diagonal	383252.61424157

Equilateral Triangle

Length = n

Perimeter	663813
Area	21200672301.462
Altitude	191626.30712079

Triangular Pyramid

Length = n

Surface area	21200672301.462
Volume	1.2767540599392E+15
Height	104308.14971995