268809295 (number)

268809295 is an odd 9-digits composite number following 268809294 and preceding 268809296. In scientific notation, it is written as 2.68809295 × 10^8. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 215047432 positive integers (up to 268809295) that are relatively prime to 268809295.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million eight hundred nine thousand two hundred ninety-five

Notation

Scientific notation 2.68809295 × 10^8
Engineering notation 2.68809295 × 10^6

Prime Factorization of 268809295

Prime Factorization 5 × 53761859

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 268809295
Product of the distinct prime numbers

The prime factorization of 268809295 is 5 × 53761859. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 3, 50, 49, 305, 21, 1788, 9175, 22484, 91216, 735881, 492266, 4326772, 9082629, 2854601, 87132740, 685716187, 736580325, 7535177306, 7203998085

Basic calculations (n = 268809295)

Multiplication

n×y
n×2 537618590
n×3 806427885
n×4 1075237180
n×5 1344046475

Division

n÷y
n÷2 134404647.5
n÷3 89603098.333333
n÷3 67202323.75
n÷5 53761859

Exponentiation

ny
n2 72258437078397025
n3 1.9423739528846E+25
n4 5.2212817290127E+33
n5 1.4035290605723E+42

Nth Root

y√n
2√n 16395.404691559
3√n 645.37889722252
4√n 128.0445418265
5√n 48.516432215399

Divisors of 268809295

1, 5, 53761859, 268809295

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -268809294
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 268809295 can be divided by 4 positive divisors. The sum of these divisors (counting 268809295) is 1, the average is 0.25.

Base conversion 268809295

Base System Value
2 Binary 10000000001011011010001001111
3 Ternary 200201210221000211
4 Quaternary 100001123101033
5 Quinary 1022303344140
6 Senary 42401303251
8 Octal 2001332117
10 Decimal 268809295
12 Duodecimal 76034b27
16 Hexadecimal 1005b44f
20 Vigesimal 440134f
36 Base36 4g1ikv

Cryptographic Hash Functions

md5 707d536a5854e1a8fd366db7dad9fbb2
sha1 3933668e8ada5225874e34278cebc3e9e6ff02fd
sha256 c789761a0090a6c73c40d5adbe40b2521253f624e38932aa73904f61baa4e20f
sha512 08e338b466fd64b3a527282825286ff161e091a6499ceee4850ed224f35664a9690734d8d0da710cbc295c08e2f4416ff9c4ab71fce2e0f9c06d3fb67a652272
ripemd-160 9d7208e6a982c5b72ca5cbf00b82c87efb7b01df

268809295 as geometric shapes

Circle

Radius = n
Diameter 537618590
Circumference 1688978612.7773
Area 2.2700657508537E+17

Sphere

Radius = n
Volume 8.1361969878751E+25
Surface area 9.0802630034149E+17
Circumference 1688978612.7773

Square

Length = n
Perimeter 1075237180
Area 72258437078397025
Diagonal 380153750.68095

Cube

Length = n
Surface area 433550622470382150
Volume 1.9423739528846E+25
Space diagonal 465591356.48677

Equilateral Triangle

Length = n
Perimeter 806427885
Area 3.1288821073826E+16
Altitude 232795678.24339

Triangular Pyramid

Length = n
Surface area 3.1288821073826E+16
Volume 2.2891096561413E+24
Height 126717916.89365