67989810 (number)
67989810 is an even 8-digits composite number following 67989809 and preceding 67989811. In scientific notation, it is written as 6.7989810 × 10^7. The sum of its digits is 48. It has a total of 6 prime factors and 48 positive divisors. There are 15513216 positive integers (up to 67989810) that are relatively prime to 67989810.
Interesting facts
- 67989810 has 48 divisors, whose sum is 186814656
- The reverse of 67989810 is 01898976
- Previous prime number is 569
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 48
- Digital Root 3
Name
Name | sixty-seven million nine hundred eighty-nine thousand eight hundred ten |
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Notation
Scientific notation | 6.7989810 × 10^7 |
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Engineering notation | 6.7989810 × 10^6 |
Prime Factorization of 67989810
Prime Factorization 2 × 7 × 5 × 3 × 569 × 569
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 119490 | Product of the distinct prime numbers |
The prime factorization of 67989810 is 2 × 7 × 5 × 3 × 569 × 569. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 67989810)
Multiplication
n×yn×2 | 135979620 |
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n×3 | 203969430 |
n×4 | 271959240 |
n×5 | 339949050 |
Division
n÷yn÷2 | 33994905 |
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n÷3 | 22663270 |
n÷3 | 16997452.5 |
n÷5 | 13597962 |
Exponentiation
nyn2 | 4622614263836100 |
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n3 | 3.1429066550151E+23 |
n4 | 2.1368562632221E+31 |
n5 | 1.4528445133378E+39 |
Nth Root
y√n2√n | 8245.5933685818 |
---|---|
3√n | 408.14512090584 |
4√n | 90.805249675235 |
5√n | 36.854350810523 |
Divisors of 67989810
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -67989809 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 67989810 can be divided by 48 positive divisors. The sum of these divisors (counting 67989810) is 1, the average is 0.020833333333333.
Base conversion 67989810
Base | System | Value |
---|---|---|
2 | Binary | 100000011010111000100110010 |
3 | Ternary | 11201221020111010 |
4 | Quaternary | 10003113010302 |
5 | Quinary | 114401133220 |
6 | Senary | 10425131350 |
8 | Octal | 403270462 |
10 | Decimal | 67989810 |
12 | Duodecimal | 1a929b56 |
16 | Hexadecimal | 40d7132 |
20 | Vigesimal | 114ieaa |
36 | Base36 | 14h99u |
Cryptographic Hash Functions
md5 | 685c93bdab217c7ce39320444b8d1999 |
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sha1 | deba389b8d407bf621f3ec1f7a8a80d58ef42c86 |
sha256 | 410932cf540ea2f9e9461fab85129327ec90c6c470692c928dab65030957b922 |
sha512 | 5938b2d69dc72cf087ea268f81f18e32d33f9214fef6186528d442abb41c9b6be7519a7cab31d5aa775bb5765c1e3adc67fc7852c59f486ac9d9ed33c33a682e |
ripemd-160 | 28eae542337d0fa8591e425f0d076691e3970b2e |
67989810 as geometric shapes
Circle
Radius = nDiameter | 135979620 |
---|---|
Circumference | 427192575.22993 |
Area | 1.4522371011647E+16 |
Sphere
Radius = nVolume | 1.3164976611085E+24 |
---|---|
Surface area | 5.8089484046588E+16 |
Circumference | 427192575.22993 |
Square
Length = nPerimeter | 271959240 |
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Area | 4622614263836100 |
Diagonal | 96152111.40517 |
Cube
Length = nSurface area | 27735685583016600 |
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Volume | 3.1429066550151E+23 |
Space diagonal | 117761805.31695 |
Equilateral Triangle
Length = nPerimeter | 203969430 |
---|---|
Area | 2.0016506921892E+15 |
Altitude | 58880902.658477 |
Triangular Pyramid
Length = nSurface area | 2.0016506921892E+15 |
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Volume | 3.7039510139958E+22 |
Height | 32050703.801723 |