268607568 (number)
268607568 is an even 9-digits composite number following 268607567 and preceding 268607569. In scientific notation, it is written as 2.68607568 × 10^8. The sum of its digits is 48. It has a total of 7 prime factors and 40 positive divisors. There are 87115392 positive integers (up to 268607568) that are relatively prime to 268607568.
Interesting facts
- 268607568 has 40 divisors, whose sum is 712661728
- The reverse of 268607568 is 865706862
- Previous prime number is 37
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 48
- Digital Root 3
Name
Name | two hundred sixty-eight million six hundred seven thousand five hundred sixty-eight |
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Notation
Scientific notation | 2.68607568 × 10^8 |
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Engineering notation | 2.68607568 × 10^6 |
Prime Factorization of 268607568
Prime Factorization 2 × 2 × 2 × 2 × 3 × 37 × 151243
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 33575946 | Product of the distinct prime numbers |
The prime factorization of 268607568 is 2 × 2 × 2 × 2 × 3 × 37 × 151243. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 268607568)
Multiplication
n×yn×2 | 537215136 |
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n×3 | 805822704 |
n×4 | 1074430272 |
n×5 | 1343037840 |
Division
n÷yn÷2 | 134303784 |
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n÷3 | 89535856 |
n÷3 | 67151892 |
n÷5 | 53721513.6 |
Exponentiation
nyn2 | 72150025586874624 |
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n3 | 1.9380042904028E+25 |
n4 | 5.2056261921867E+33 |
n5 | 1.3982705914004E+42 |
Nth Root
y√n2√n | 16389.251599753 |
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3√n | 645.21741603893 |
4√n | 128.02051241794 |
5√n | 48.50914823103 |
Divisors of 268607568
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -268607567 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 268607568 can be divided by 40 positive divisors. The sum of these divisors (counting 268607568) is 1, the average is 0.025.
Base conversion 268607568
Base | System | Value |
---|---|---|
2 | Binary | 10000000000101010000001010000 |
3 | Ternary | 200201102200022110 |
4 | Quaternary | 100000222001100 |
5 | Quinary | 1022230420233 |
6 | Senary | 42353105320 |
8 | Octal | 2000520120 |
10 | Decimal | 268607568 |
12 | Duodecimal | 75b58240 |
16 | Hexadecimal | 1002a050 |
20 | Vigesimal | 43ifii8 |
36 | Base36 | 4fx6xc |
Cryptographic Hash Functions
md5 | d63c90a5dcbe86cf63e078e8ccae8b48 |
---|---|
sha1 | 4b340f27df7676607e5f78a2770197bf612be8bd |
sha256 | 97d06bba5b7c63ffecccb9f9dcb739ffa70177a69573327be461acc6f29f336a |
sha512 | a9075ae4831e9aba9721d7a70f401ca46d7d96038f141b5b6ae10594d03f5e59a27f580e3c69f386c414017a05787289b7b75ec7f3645d7d0471e5a15fdccc9d |
ripemd-160 | 2936403daa03a7efe2b5d945dc266bfd69ef3704 |
268607568 as geometric shapes
Circle
Radius = nDiameter | 537215136 |
---|---|
Circumference | 1687711124.6548 |
Area | 2.2666599034004E+17 |
Sphere
Radius = nVolume | 8.1178933884733E+25 |
---|---|
Surface area | 9.0666396136016E+17 |
Circumference | 1687711124.6548 |
Square
Length = nPerimeter | 1074430272 |
---|---|
Area | 72150025586874624 |
Diagonal | 379868465.62165 |
Cube
Length = nSurface area | 432900153521247744 |
---|---|
Volume | 1.9380042904028E+25 |
Space diagonal | 465241955.07351 |
Equilateral Triangle
Length = nPerimeter | 805822704 |
---|---|
Area | 3.1241877520965E+16 |
Altitude | 232620977.53676 |
Triangular Pyramid
Length = nSurface area | 3.1241877520965E+16 |
---|---|
Volume | 2.2839599595208E+24 |
Height | 126622821.87388 |