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

221630 (number)

221630 is an even 6-digits composite number following 221629 and preceding 221631. In scientific notation, it is written as 2.21630 × 10^5. The sum of its digits is 14. It has a total of 4 prime factors and 16 positive divisors. There are 86112 positive integers (up to 221630) that are relatively prime to 221630.

Interesting facts

221630 has 16 divisors, whose sum is 410400
The reverse of 221630 is 036122
Previous prime number is 37

Basic properties

Is Prime? no
Number parity even
Number length 6
Sum of Digits 14
Digital Root 5

Name

Name	two hundred twenty-one thousand six hundred thirty

Notation

Scientific notation	2.21630 × 10^5
Engineering notation	2.21630 × 10^3

Prime Factorization of 221630

Prime Factorization 2 × 5 × 37 × 599

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	221630	Product of the distinct prime numbers

The prime factorization of 221630 is 2 × 5 × 37 × 599. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 66, 24, 767, 426, 1064, 2283, 92289, 52568, 769063, 283260, 4436543, 3219998, 67785508, 83595687, 301388790, 902036924, 4840061312, 5580830301

Basic calculations (n = 221630)

Multiplication

n×y

n×2	443260
n×3	664890
n×4	886520
n×5	1108150

Division

n÷y

n÷2	110815
n÷3	73876.666666667
n÷3	55407.5
n÷5	44326

Exponentiation

n^y

n²	49119856900
n³	10886433884747000
n⁴	2.4127603418765E+21
n⁵	5.3474007457008E+26

Nth Root

^y√n

²√n	470.77595520587
³√n	60.516831598551
⁴√n	21.697372080643
⁵√n	11.725347140395

Divisors of 221630

1, 2, 5, 10, 37, 74, 185, 370, 599, 1198, 2995, 5990, 22163, 44326, 110815, 221630

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	-221629	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 221630 can be divided by 16 positive divisors. The sum of these divisors (counting 221630) is 1, the average is 0.0625.

Base conversion 221630

Base	System	Value
2	Binary	110110000110111110
3	Ternary	102021000112
4	Quaternary	312012332
5	Quinary	24043010
6	Senary	4430022
8	Octal	660676
10	Decimal	221630
12	Duodecimal	a8312
16	Hexadecimal	361be
20	Vigesimal	17e1a
36	Base36	4r0e

Cryptographic Hash Functions

md5	175953cf04b363c66e77a6c62de16d7e
sha1	81d40c39320442436ebd025bc4316341fa7e03b5
sha256	1392ab4187dc14047bdf1dec370958d106840b911447087667e2374e98749239
sha512	4eb5a26dac165374360a223bc15efb90cc3e5476d7600a098ef5dcb01bb921207985cbd933febaa1461ca262d60a4529ca4a169f2a2587d0c1f4a4dd43d28e1e
ripemd-160	9ca7227442b5bf4aad011ce18a4235850f03b912

221630 as geometric shapes

Circle

Radius = n

Diameter	443260
Circumference	1392542.3596302
Area	154314581582.42

Sphere

Radius = n

Volume	4.5600987621483E+16
Surface area	617258326329.69
Circumference	1392542.3596302

Square

Length = n

Perimeter	886520
Area	49119856900
Diagonal	313432.15182875

Cube

Length = n

Surface area	294719141400
Volume	10886433884747000
Space diagonal	383874.42048149

Equilateral Triangle

Length = n

Perimeter	664890
Area	21269521952.828
Altitude	191937.21024075

Triangular Pyramid

Length = n

Surface area	21269521952.828
Volume	1.2829785371406E+15
Height	104477.38394292