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

221311 (number)

221311 is an odd 6-digits prime number following 221310 and preceding 221312. In scientific notation, it is written as 2.21311 × 10^5. The sum of its digits is 10. It has a total of 1 prime factors and 2 positive divisors. There are 221310 positive integers (up to 221311) that are relatively prime to 221311.

Interesting facts

221311 has 2 divisors, whose sum is 221312
The reverse of 221311 is 113122
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 6
Sum of Digits 10
Digital Root 1

Name

Name	two hundred twenty-one thousand three hundred eleven

Notation

Scientific notation	2.21311 × 10^5
Engineering notation	2.21311 × 10^3

Prime Factorization of 221311

Prime Factorization 221311

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	221311	Product of the distinct prime numbers

The prime factorization of 221311 is 221311. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 9, 59, 72, 330, 696, 6477, 7229, 53517, 48363, 360080, 666632, 1932454, 4934282, 25184179, 47313220, 659273774, 545654382, 9933656352, 4046937381

Basic calculations (n = 221311)

Multiplication

n×y

n×2	442622
n×3	663933
n×4	885244
n×5	1106555

Division

n÷y

n÷2	110655.5
n÷3	73770.333333333
n÷3	55327.75
n÷5	44262.2

Exponentiation

n^y

n²	48978558721
n³	10839493809103231
n⁴	2.3988992143864E+21
n⁵	5.3090278403508E+26

Nth Root

^y√n

²√n	470.43703085535
³√n	60.487782975837
⁴√n	21.689560411759
⁵√n	11.721969852962

Divisors of 221311

1, 221311

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	221312	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	110656	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	470.43809369565	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999909629844	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221311 can be divided by 2 positive divisors. The sum of these divisors (counting 221311) is 221312, the average is 110656.

Base conversion 221311

Base	System	Value
2	Binary	110110000001111111
3	Ternary	102020120201
4	Quaternary	312001333
5	Quinary	24040221
6	Senary	4424331
8	Octal	660177
10	Decimal	221311
12	Duodecimal	a80a7
16	Hexadecimal	3607f
20	Vigesimal	17d5b
36	Base36	4qrj

Cryptographic Hash Functions

md5	db9c89a5e3df0caf1ea097c850cc6f9d
sha1	cbb9c1d3254aeb6dcd5c1e20c04485d5bbbbc662
sha256	9ca7ba174d78774725ac0ece65afabeddfc5515d093681a7f46e25f17454138d
sha512	63905af87670d8f5c48172b29323ec4264d41b65c7e5aba404fa410f132cf4d80dddfa893f7a8d504286dd136e2558ff2074eeb3fc06e3cee507ea6cb5d7d6c0
ripemd-160	bc972d87ab487e4f8e87cab74d200a7a5572ec21

221311 as geometric shapes

Circle

Radius = n

Diameter	442622
Circumference	1390538.0235172
Area	153870680261.31

Sphere

Radius = n

Volume	4.5404365492414E+16
Surface area	615482721045.24
Circumference	1390538.0235172

Square

Length = n

Perimeter	885244
Area	48978558721
Diagonal	312981.01770235

Cube

Length = n

Surface area	293871352326
Volume	10839493809103231
Space diagonal	383321.89627388

Equilateral Triangle

Length = n

Perimeter	663933
Area	21208338046.567
Altitude	191660.94813694

Triangular Pyramid

Length = n

Surface area	21208338046.567
Volume	1.2774465961744E+15
Height	104327.00590078