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

220868 (number)

220868 is an even 6-digits composite number following 220867 and preceding 220869. In scientific notation, it is written as 2.20868 × 10^5. The sum of its digits is 26. It has a total of 3 prime factors and 6 positive divisors. There are 110432 positive integers (up to 220868) that are relatively prime to 220868.

Interesting facts

220868 has 6 divisors, whose sum is 386526
The reverse of 220868 is 868022
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 6
Sum of Digits 26
Digital Root 8

Name

Name	two hundred twenty thousand eight hundred sixty-eight

Notation

Scientific notation	2.20868 × 10^5
Engineering notation	2.20868 × 10^3

Prime Factorization of 220868

Prime Factorization 2 × 2 × 55217

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	110434	Product of the distinct prime numbers

The prime factorization of 220868 is 2 × 2 × 55217. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 9, 75, 2, 165, 231, 8601, 9938, 23451, 71682, 49270, 826034, 2248402, 6035781, 26362097, 23207577, 818657736, 549526079, 7191666679, 1266945964

Basic calculations (n = 220868)

Multiplication

n×y

n×2	441736
n×3	662604
n×4	883472
n×5	1104340

Division

n÷y

n÷2	110434
n÷3	73622.666666667
n÷3	55217
n÷5	44173.6

Exponentiation

n^y

n²	48782673424
n³	10774531513812032
n⁴	2.3797492263926E+21
n⁵	5.2561045213489E+26

Nth Root

^y√n

²√n	469.96595621385
³√n	60.447396390018
⁴√n	21.678698213081
⁵√n	11.717273298829

Divisors of 220868

1, 2, 4, 55217, 110434, 220868

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-220867	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 220868 can be divided by 6 positive divisors. The sum of these divisors (counting 220868) is 1, the average is 0.16666666666667.

Base conversion 220868

Base	System	Value
2	Binary	110101111011000100
3	Ternary	102012222022
4	Quaternary	311323010
5	Quinary	24031433
6	Senary	4422312
8	Octal	657304
10	Decimal	220868
12	Duodecimal	a7998
16	Hexadecimal	35ec4
20	Vigesimal	17c38
36	Base36	4qf8

Cryptographic Hash Functions

md5	acac1859cb67005af52bc9e778a058b7
sha1	c98e03ebeefb62380c85410bd9aa597590c061bf
sha256	9839a8c7d7ba96da1c9ba7cd054e6aa5f9320c1120cb4e6116bbef04dd22989a
sha512	0d30b79da752af53449456a452beb546ffccb691787a6a731ec52280738d05923f10a2d147595ec5a12839faa7a8cecad52b6de1c59ea236e39304606b954767
ripemd-160	2802380503e656ca1c53fe66b46fd59480f42488

220868 as geometric shapes

Circle

Radius = n

Diameter	441736
Circumference	1387754.5724261
Area	153255288451.31

Sphere

Radius = n

Volume	4.5132252066218E+16
Surface area	613021153805.23
Circumference	1387754.5724261

Square

Length = n

Perimeter	883472
Area	48782673424
Diagonal	312354.52109422

Cube

Length = n

Surface area	292696040544
Volume	10774531513812032
Space diagonal	382554.59776612

Equilateral Triangle

Length = n

Perimeter	662604
Area	21123517224.852
Altitude	191277.29888306

Triangular Pyramid

Length = n

Surface area	21123517224.852
Volume	1.2697907162541E+15
Height	104118.17369807