100688768 (number)
100688768 is an even 9-digits composite number following 100688767 and preceding 100688769. In scientific notation, it is written as 1.00688768 × 10^8. The sum of its digits is 44. It has a total of 9 prime factors and 32 positive divisors. There are 50042368 positive integers (up to 100688768) that are relatively prime to 100688768.
Interesting facts
- 100688768 has 32 divisors, whose sum is 201794760
- The reverse of 100688768 is 867886001
- Previous prime number is 173
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 44
- Digital Root 8
Name
Name | one hundred million six hundred eighty-eight thousand seven hundred sixty-eight |
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Notation
Scientific notation | 1.00688768 × 10^8 |
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Engineering notation | 1.00688768 × 10^6 |
Prime Factorization of 100688768
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 173 × 4547
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 1573262 | Product of the distinct prime numbers |
The prime factorization of 100688768 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 173 × 4547. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 100688768)
Multiplication
n×yn×2 | 201377536 |
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n×3 | 302066304 |
n×4 | 402755072 |
n×5 | 503443840 |
Division
n÷yn÷2 | 50344384 |
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n÷3 | 33562922.666667 |
n÷3 | 25172192 |
n÷5 | 20137753.6 |
Exponentiation
nyn2 | 10138228001357824 |
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n3 | 1.0208056871598E+24 |
n4 | 1.0278366700752E+32 |
n5 | 1.0349160801509E+40 |
Nth Root
y√n2√n | 10034.379303176 |
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3√n | 465.22210532641 |
4√n | 100.17174902724 |
5√n | 39.865407282615 |
Divisors of 100688768
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 | -100688767 | 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 100688768 can be divided by 32 positive divisors. The sum of these divisors (counting 100688768) is 1, the average is 0.03125.
Base conversion 100688768
Base | System | Value |
---|---|---|
2 | Binary | 110000000000110001110000000 |
3 | Ternary | 21000110112000122 |
4 | Quaternary | 12000012032000 |
5 | Quinary | 201234020033 |
6 | Senary | 13554035412 |
8 | Octal | 600061600 |
10 | Decimal | 100688768 |
12 | Duodecimal | 29878b68 |
16 | Hexadecimal | 6006380 |
20 | Vigesimal | 1b961i8 |
36 | Base36 | 1ny3y8 |
Cryptographic Hash Functions
md5 | 39afeba15f0a97008275be704b962757 |
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sha1 | 6a6ac2f27a10f88fbbbd4ae716c04c9816682b42 |
sha256 | 13d01e91539d8a514301d456e579cd38bb92e771eb4342d023d87675015068fb |
sha512 | 814cd405423dabd90292903d860380ea03904640c56af18c408ecf30e0494fa438a4362fb41ead39fd553ca84145f50213d16b2b64f760160017f7e6038408e5 |
ripemd-160 | 0decca1e14b590125ae37dd3ca931d7286475a55 |
100688768 as geometric shapes
Circle
Radius = nDiameter | 201377536 |
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Circumference | 632646187.69561 |
Area | 3.1850182609484E+16 |
Sphere
Radius = nVolume | 4.2759408633653E+24 |
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Surface area | 1.2740073043794E+17 |
Circumference | 632646187.69561 |
Square
Length = nPerimeter | 402755072 |
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Area | 10138228001357824 |
Diagonal | 142395421.28424 |
Cube
Length = nSurface area | 60829368008146944 |
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Volume | 1.0208056871598E+24 |
Space diagonal | 174398061.92752 |
Equilateral Triangle
Length = nPerimeter | 302066304 |
---|---|
Area | 4.3899814992673E+15 |
Altitude | 87199030.963758 |
Triangular Pyramid
Length = nSurface area | 4.3899814992673E+15 |
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Volume | 1.2030310394408E+23 |
Height | 47465140.428079 |