103688928 (number)
103688928 is an even 9-digits composite number following 103688927 and preceding 103688929. In scientific notation, it is written as 1.03688928 × 10^8. The sum of its digits is 45. It has a total of 9 prime factors and 96 positive divisors. There are 28055808 positive integers (up to 103688928) that are relatively prime to 103688928.
Interesting facts
- 103688928 has 96 divisors, whose sum is 272966400
- The reverse of 103688928 is 829886301
- Previous prime number is 19
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 45
- Digital Root 9
Name
Name | one hundred three million six hundred eighty-eight thousand nine hundred twenty-eight |
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Notation
Scientific notation | 1.03688928 × 10^8 |
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Engineering notation | 1.03688928 × 10^6 |
Prime Factorization of 103688928
Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 9 × 19 × 2707
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 6480558 | Product of the distinct prime numbers |
The prime factorization of 103688928 is 2 × 2 × 2 × 2 × 2 × 7 × 9 × 19 × 2707. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 103688928)
Multiplication
n×yn×2 | 207377856 |
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n×3 | 311066784 |
n×4 | 414755712 |
n×5 | 518444640 |
Division
n÷yn÷2 | 51844464 |
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n÷3 | 34562976 |
n÷3 | 25922232 |
n÷5 | 20737785.6 |
Exponentiation
nyn2 | 10751393789789184 |
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n3 | 1.1148004965691E+24 |
n4 | 1.1559246842312E+32 |
n5 | 1.1985659135667E+40 |
Nth Root
y√n2√n | 10182.776045853 |
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3√n | 469.79760109732 |
4√n | 100.90974207604 |
5√n | 40.100194296274 |
Divisors of 103688928
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 | -103688927 | 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 103688928 can be divided by 96 positive divisors. The sum of these divisors (counting 103688928) is 1, the average is 0.010416666666667.
Base conversion 103688928
Base | System | Value |
---|---|---|
2 | Binary | 110001011100010101011100000 |
3 | Ternary | 21020002221110200 |
4 | Quaternary | 12023202223200 |
5 | Quinary | 203021021203 |
6 | Senary | 14142225200 |
8 | Octal | 613425340 |
10 | Decimal | 103688928 |
12 | Duodecimal | 2a885200 |
16 | Hexadecimal | 62e2ae0 |
20 | Vigesimal | 1c81268 |
36 | Base36 | 1pqew0 |
Cryptographic Hash Functions
md5 | 2b99a87eeb7506e1a123966de5eb19a3 |
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sha1 | 935f05aa5d9bdb3269128d787e2226616ce46060 |
sha256 | be9a76eaac7694a9df900a42c424bfb5b4496bfb9aad35e900f837ee0dae7e93 |
sha512 | 8ef585539c07adac474d7d85f118ba72bbfe4d2993a584d23b4f63735b3d7c882e574d6d2abca9ef0afd3b062f9025a2cf12457bab93d11eea0e1511b5e9417e |
ripemd-160 | ba66ac3d07fbcb3f9648bc5bf263010e54465f59 |
103688928 as geometric shapes
Circle
Radius = nDiameter | 207377856 |
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Circumference | 651496748.9268 |
Area | 3.3776499745853E+16 |
Sphere
Radius = nVolume | 4.6696654003196E+24 |
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Surface area | 1.3510599898341E+17 |
Circumference | 651496748.9268 |
Square
Length = nPerimeter | 414755712 |
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Area | 10751393789789184 |
Diagonal | 146638288.24553 |
Cube
Length = nSurface area | 64508362738735104 |
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Volume | 1.1148004965691E+24 |
Space diagonal | 179594491.47835 |
Equilateral Triangle
Length = nPerimeter | 311066784 |
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Area | 4.6554900740238E+15 |
Altitude | 89797245.739176 |
Triangular Pyramid
Length = nSurface area | 4.6554900740238E+15 |
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Volume | 1.3138049846569E+23 |
Height | 48879429.415176 |