108968968 (number)
108968968 is an even 9-digits composite number following 108968967 and preceding 108968969. In scientific notation, it is written as 1.08968968 × 10^8. The sum of its digits is 55. It has a total of 6 prime factors and 32 positive divisors. There are 52534080 positive integers (up to 108968968) that are relatively prime to 108968968.
Interesting facts
- 108968968 has 32 divisors, whose sum is 211680000
- The reverse of 108968968 is 869869801
- Previous prime number is 349
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 55
- Digital Root 1
Name
Name | one hundred eight million nine hundred sixty-eight thousand nine hundred sixty-eight |
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Notation
Scientific notation | 1.08968968 × 10^8 |
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Engineering notation | 1.08968968 × 10^6 |
Prime Factorization of 108968968
Prime Factorization 2 × 2 × 2 × 31 × 349 × 1259
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 27242242 | Product of the distinct prime numbers |
The prime factorization of 108968968 is 2 × 2 × 2 × 31 × 349 × 1259. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 108968968)
Multiplication
n×yn×2 | 217937936 |
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n×3 | 326906904 |
n×4 | 435875872 |
n×5 | 544844840 |
Division
n÷yn÷2 | 54484484 |
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n÷3 | 36322989.333333 |
n÷3 | 27242242 |
n÷5 | 21793793.6 |
Exponentiation
nyn2 | 11874235986985024 |
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n3 | 1.2939232412902E+24 |
n4 | 1.4099748027461E+32 |
n5 | 1.5364349916125E+40 |
Nth Root
y√n2√n | 10438.820239855 |
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3√n | 477.64028187395 |
4√n | 102.17054487402 |
5√n | 40.50051704128 |
Divisors of 108968968
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 | -108968967 | 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 108968968 can be divided by 32 positive divisors. The sum of these divisors (counting 108968968) is 1, the average is 0.03125.
Base conversion 108968968
Base | System | Value |
---|---|---|
2 | Binary | 110011111101011110000001000 |
3 | Ternary | 21121001012022201 |
4 | Quaternary | 12133223300020 |
5 | Quinary | 210344001333 |
6 | Senary | 14451325544 |
8 | Octal | 637536010 |
10 | Decimal | 108968968 |
12 | Duodecimal | 305b08b4 |
16 | Hexadecimal | 67ebc08 |
20 | Vigesimal | 1e11288 |
36 | Base36 | 1svkzs |
Cryptographic Hash Functions
md5 | b561e074745ccbbd72ba575a15802be6 |
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sha1 | e21b438ea6cd675b29dab85254b27a003e31b977 |
sha256 | 8fb76bf63737fbe78d0e50e8a9af91911d202a8afb926906044ff8f68fac2806 |
sha512 | 0f12bb99dec24a8beb11b1102ed83f1a280dd504fbf392ccab32807871e711768ed175c8624bf99911c62ce949ca18f006fb6559ff4b214f6c783d2e614479ec |
ripemd-160 | 3975fafec54fb2a24cb2e6b262fecc86806793ac |
108968968 as geometric shapes
Circle
Radius = nDiameter | 217937936 |
---|---|
Circumference | 684672218.67612 |
Area | 3.7304012543704E+16 |
Sphere
Radius = nVolume | 5.4199729988619E+24 |
---|---|
Surface area | 1.4921605017481E+17 |
Circumference | 684672218.67612 |
Square
Length = nPerimeter | 435875872 |
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Area | 11874235986985024 |
Diagonal | 154105392.4234 |
Cube
Length = nSurface area | 71245415921910144 |
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Volume | 1.2939232412902E+24 |
Space diagonal | 188739789.02435 |
Equilateral Triangle
Length = nPerimeter | 326906904 |
---|---|
Area | 5.1416950076302E+15 |
Altitude | 94369894.512174 |
Triangular Pyramid
Length = nSurface area | 5.1416950076302E+15 |
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Volume | 1.524903163752E+23 |
Height | 51368464.141133 |