268804736 (number)

268804736 is an even 9-digits composite number following 268804735 and preceding 268804737. In scientific notation, it is written as 2.68804736 × 10^8. The sum of its digits is 44. It has a total of 9 prime factors and 32 positive divisors. There are 134041600 positive integers (up to 268804736) that are relatively prime to 268804736.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million eight hundred four thousand seven hundred thirty-six

Notation

Scientific notation 2.68804736 × 10^8
Engineering notation 2.68804736 × 10^6

Prime Factorization of 268804736

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 401 × 5237

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 4200074
Product of the distinct prime numbers

The prime factorization of 268804736 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 401 × 5237. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 268804736)

Multiplication

n×y
n×2 537609472
n×3 806414208
n×4 1075218944
n×5 1344023680

Division

n÷y
n÷2 134402368
n÷3 89601578.666667
n÷3 67201184
n÷5 53760947.2

Exponentiation

ny
n2 72255986096029696
n3 1.9422751266963E+25
n4 5.2209275267096E+33
n5 1.4034100454923E+42

Nth Root

y√n
2√n 16395.26565811
3√n 645.37524866438
4√n 128.04399891487
5√n 48.516267646748

Divisors of 268804736

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -268804735
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 268804736 can be divided by 32 positive divisors. The sum of these divisors (counting 268804736) is 1, the average is 0.03125.

Base conversion 268804736

Base System Value
2 Binary 10000000001011010001010000000
3 Ternary 200201210200202222
4 Quaternary 100001122022000
5 Quinary 1022303222421
6 Senary 42401230212
8 Octal 2001321200
10 Decimal 268804736
12 Duodecimal 76032368
16 Hexadecimal 1005a280
20 Vigesimal 4400bgg
36 Base36 4g1f28

Cryptographic Hash Functions

md5 315a102cbc6f547344d028b2bd220487
sha1 767bdcc821dc3eb1c301118f49d66c8eab0313a4
sha256 12a9de0c1f269c2df1e587ae24d22652308facfd1ce9e15b090abbe181a6a0b4
sha512 29db9b40dcb721cc565e5289d9ac9d251405d1160be6b7d24efbf676f2f8bfe51d8812ad6da085b3a88151717e275b62e8eaead1b70640b1d07bb2388c83740e
ripemd-160 01ab24c73b38ddbe7c7f5ea0cd88b534c70018cf

268804736 as geometric shapes

Circle

Radius = n
Diameter 537609472
Circumference 1688949967.7355
Area 2.2699887509717E+17

Sphere

Radius = n
Volume 8.1357830257057E+25
Surface area 9.0799550038869E+17
Circumference 1688949967.7355

Square

Length = n
Perimeter 1075218944
Area 72255986096029696
Diagonal 380147303.28132

Cube

Length = n
Surface area 433535916576178176
Volume 1.9422751266963E+25
Space diagonal 465583460.06714

Equilateral Triangle

Length = n
Perimeter 806414208
Area 3.1287759767328E+16
Altitude 232791730.03357

Triangular Pyramid

Length = n
Surface area 3.1287759767328E+16
Volume 2.2889931883615E+24
Height 126715767.76044