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

268220 (number)

268220 is an even 6-digits composite number following 268219 and preceding 268221. In scientific notation, it is written as 2.68220 × 10^5. The sum of its digits is 20. It has a total of 4 prime factors and 12 positive divisors. There are 107280 positive integers (up to 268220) that are relatively prime to 268220.

Interesting facts

268220 has 12 divisors, whose sum is 563304
The reverse of 268220 is 022862
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 6
Sum of Digits 20
Digital Root 2

Name

Name	two hundred sixty-eight thousand two hundred twenty

Notation

Scientific notation	2.68220 × 10^5
Engineering notation	2.68220 × 10^3

Prime Factorization of 268220

Prime Factorization 2 × 2 × 5 × 13411

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	134110	Product of the distinct prime numbers

The prime factorization of 268220 is 2 × 2 × 5 × 13411. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 15, 56, 202, 998, 3464, 5933, 20439, 22198, 667120, 423310, 7457553, 1120519, 81671500, 49572671, 428204645, 240787940, 5747697161, 8252000178

Basic calculations (n = 268220)

Multiplication

n×y

n×2	536440
n×3	804660
n×4	1072880
n×5	1341100

Division

n÷y

n÷2	134110
n÷3	89406.666666667
n÷3	67055
n÷5	53644

Exponentiation

n^y

n²	71941968400
n³	19296274764248000
n⁴	5.1756468172666E+21
n⁵	1.3882119893272E+27

Nth Root

^y√n

²√n	517.89960417054
³√n	64.490694328832
⁴√n	22.757407676854
⁵√n	12.181428814501

Divisors of 268220

1, 2, 4, 5, 10, 20, 13411, 26822, 53644, 67055, 134110, 268220

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-268219	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 268220 can be divided by 12 positive divisors. The sum of these divisors (counting 268220) is 1, the average is 0.083333333333333.

Base conversion 268220

Base	System	Value
2	Binary	1000001011110111100
3	Ternary	111121221002
4	Quaternary	1001132330
5	Quinary	32040340
6	Senary	5425432
8	Octal	1013674
10	Decimal	268220
12	Duodecimal	10b278
16	Hexadecimal	417bc
20	Vigesimal	1dab0
36	Base36	5qyk

Cryptographic Hash Functions

md5	8ef7b3ab695f6c1dfa16f11b1e9680f0
sha1	402daa32751f3d1ba92245a0d426de4af56060ad
sha256	43989c13c80d0f590b643f69c55a5f57ad562048aaafd694225050aa30edb6e0
sha512	6c6839dd44d2c11b7ccddf327fb6678307d721f7547f246768ac647faff5e41504720f9e9163a459f714d3c681548a496303bb166e6cf63623bdc9380b731ebd
ripemd-160	a37b5bb2aa24897cd579f3f9e14cbaf884b6423a

268220 as geometric shapes

Circle

Radius = n

Diameter	536440
Circumference	1685275.9630917
Area	226012359410.23

Sphere

Radius = n

Volume	8.0828046721349E+16
Surface area	904049437640.92
Circumference	1685275.9630917

Square

Length = n

Perimeter	1072880
Area	71941968400
Diagonal	379320.36169971

Cube

Length = n

Surface area	431651810400
Volume	19296274764248000
Space diagonal	464570.66760612

Equilateral Triangle

Length = n

Perimeter	804660
Area	31151786116.329
Altitude	232285.33380306

Triangular Pyramid

Length = n

Surface area	31151786116.329
Volume	2.2740877895731E+15
Height	126440.12056657