68509364 (number)
68509364 is an even 8-digits composite number following 68509363 and preceding 68509365. In scientific notation, it is written as 6.8509364 × 10^7. The sum of its digits is 41. It has a total of 7 prime factors and 96 positive divisors. There are 24140160 positive integers (up to 68509364) that are relatively prime to 68509364.
Interesting facts
- 68509364 has 96 divisors, whose sum is 164505600
- The reverse of 68509364 is 46390586
- Previous prime number is 23
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 41
- Digital Root 5
Name
Name | sixty-eight million five hundred nine thousand three hundred sixty-four |
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Notation
Scientific notation | 6.8509364 × 10^7 |
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Engineering notation | 6.8509364 × 10^6 |
Prime Factorization of 68509364
Prime Factorization 2 × 2 × 19 × 7 × 11 × 23 × 509
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 34254682 | Product of the distinct prime numbers |
The prime factorization of 68509364 is 2 × 2 × 19 × 7 × 11 × 23 × 509. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 68509364)
Multiplication
n×yn×2 | 137018728 |
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n×3 | 205528092 |
n×4 | 274037456 |
n×5 | 342546820 |
Division
n÷yn÷2 | 34254682 |
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n÷3 | 22836454.666667 |
n÷3 | 17127341 |
n÷5 | 13701872.8 |
Exponentiation
nyn2 | 4693532955684496 |
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n3 | 3.2155095770699E+23 |
n4 | 2.2029251606096E+31 |
n5 | 1.5092100169296E+39 |
Nth Root
y√n2√n | 8277.03835922 |
---|---|
3√n | 409.18211731239 |
4√n | 90.978230138974 |
5√n | 36.91050500172 |
Divisors of 68509364
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -68509363 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 68509364 can be divided by 96 positive divisors. The sum of these divisors (counting 68509364) is 1, the average is 0.010416666666667.
Base conversion 68509364
Base | System | Value |
---|---|---|
2 | Binary | 100000101010101111010110100 |
3 | Ternary | 11202220122011212 |
4 | Quaternary | 10011111322310 |
5 | Quinary | 120014244424 |
6 | Senary | 10444220552 |
8 | Octal | 405257264 |
10 | Decimal | 68509364 |
12 | Duodecimal | 1ab3a758 |
16 | Hexadecimal | 4155eb4 |
20 | Vigesimal | 1183d84 |
36 | Base36 | 14se5w |
Cryptographic Hash Functions
md5 | d0608a74c754be48ce309b7595c91c06 |
---|---|
sha1 | 42bf4679dd16e6dd86090b620ca69fde704f1ebd |
sha256 | e265eceabc580782aec0e1bcd5c629d9fbdeaf631e73357f4332f6b17ba82ca4 |
sha512 | ba2691001b82342a10c5bb0d042f2201477157fa85beecafebafc41efa75a391002b5cbe71af0c7532e153b6d86c8de056a2a2405d435e2d8cfd0587fafbb58c |
ripemd-160 | ac8a2c960cfa5532c1e11ffbc3c9d21f590d8bcf |
68509364 as geometric shapes
Circle
Radius = nDiameter | 137018728 |
---|---|
Circumference | 430457029.28902 |
Area | 1.474516865296E+16 |
Sphere
Radius = nVolume | 1.3469095019827E+24 |
---|---|
Surface area | 5.898067461184E+16 |
Circumference | 430457029.28902 |
Square
Length = nPerimeter | 274037456 |
---|---|
Area | 4693532955684496 |
Diagonal | 96886871.718355 |
Cube
Length = nSurface area | 28161197734106976 |
---|---|
Volume | 3.2155095770699E+23 |
Space diagonal | 118661699.24223 |
Equilateral Triangle
Length = nPerimeter | 205528092 |
---|---|
Area | 2.0323593865611E+15 |
Altitude | 59330849.621115 |
Triangular Pyramid
Length = nSurface area | 2.0323593865611E+15 |
---|---|
Volume | 3.789514378194E+22 |
Height | 32295623.906118 |