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

268144 (number)

268144 is an even 6-digits composite number following 268143 and preceding 268145. In scientific notation, it is written as 2.68144 × 10^5. The sum of its digits is 25. It has a total of 5 prime factors and 10 positive divisors. There are 134064 positive integers (up to 268144) that are relatively prime to 268144.

Interesting facts

268144 has 10 divisors, whose sum is 519560
The reverse of 268144 is 441862
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 6
Sum of Digits 25
Digital Root 7

Name

Name	two hundred sixty-eight thousand one hundred forty-four

Notation

Scientific notation	2.68144 × 10^5
Engineering notation	2.68144 × 10^3

Prime Factorization of 268144

Prime Factorization 2 × 2 × 2 × 2 × 16759

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	33518	Product of the distinct prime numbers

The prime factorization of 268144 is 2 × 2 × 2 × 2 × 16759. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 1, 72, 29, 686, 926, 2079, 8842, 6240, 37801, 482153, 257700, 4280173, 8195783, 88271848, 274180, 796662928, 344152089, 2250527574, 2280938602

Basic calculations (n = 268144)

Multiplication

n×y

n×2	536288
n×3	804432
n×4	1072576
n×5	1340720

Division

n÷y

n÷2	134072
n÷3	89381.333333333
n÷3	67036
n÷5	53628.8

Exponentiation

n^y

n²	71901204736
n³	19279876642729984
n⁴	5.1697832424882E+21
n⁵	1.3862463577738E+27

Nth Root

^y√n

²√n	517.82622567807
³√n	64.484602618336
⁴√n	22.755795430573
⁵√n	12.18073841592

Divisors of 268144

1, 2, 4, 8, 16, 16759, 33518, 67036, 134072, 268144

10 divisors

τ	Total Divisors	10	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-268143	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.1	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	10	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 268144 can be divided by 10 positive divisors. The sum of these divisors (counting 268144) is 1, the average is 0.1.

Base conversion 268144

Base	System	Value
2	Binary	1000001011101110000
3	Ternary	111121211021
4	Quaternary	1001131300
5	Quinary	32040034
6	Senary	5425224
8	Octal	1013560
10	Decimal	268144
12	Duodecimal	10b214
16	Hexadecimal	41770
20	Vigesimal	1da74
36	Base36	5qwg

Cryptographic Hash Functions

md5	7509d6821f57fb1477522ec47784611a
sha1	31dba0e5f29d98e5c0d08344eceb06f672c19491
sha256	070743f35a6f929122410cc4b010edf0597a6aa5a9651369051e6a0681185d6c
sha512	7d6cc156fafdccbcca968df852804d9061e358504d5c6761bbe3156af00457d9f592919b6e6abfbbccd2391a3cce38f6b236f1183ac85f2b7e53fb84edf061b8
ripemd-160	745c795641f76a2aaaf04526c49f3bf357d35ed9

268144 as geometric shapes

Circle

Radius = n

Diameter	536288
Circumference	1684798.4410084
Area	225884296582.87

Sphere

Radius = n

Volume	8.0759358430557E+16
Surface area	903537186331.49
Circumference	1684798.4410084

Square

Length = n

Perimeter	1072576
Area	71901204736
Diagonal	379212.88146897

Cube

Length = n

Surface area	431407228416
Volume	19279876642729984
Space diagonal	464439.03174475

Equilateral Triangle

Length = n

Perimeter	804432
Area	31134134932.041
Altitude	232219.51587237

Triangular Pyramid

Length = n

Surface area	31134134932.041
Volume	2.2721552524191E+15
Height	126404.29382299