67682816 (number)
67682816 is an even 8-digits composite number following 67682815 and preceding 67682817. In scientific notation, it is written as 6.7682816 × 10^7. The sum of its digits is 44. It has a total of 11 prime factors and 40 positive divisors. There are 33592320 positive integers (up to 67682816) that are relatively prime to 67682816.
Interesting facts
- 67682816 has 40 divisors, whose sum is 136230864
- The reverse of 67682816 is 61828676
- Previous prime number is 163
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 44
- Digital Root 8
Name
Name | sixty-seven million six hundred eighty-two thousand eight hundred sixteen |
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Notation
Scientific notation | 6.7682816 × 10^7 |
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Engineering notation | 6.7682816 × 10^6 |
Prime Factorization of 67682816
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 163 × 811
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 11 | Total number of prime factors |
rad | Radical | 264386 | Product of the distinct prime numbers |
The prime factorization of 67682816 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 163 × 811. Since it has a total of 11 prime factors.
Most popular turbo-numbers
Basic calculations (n = 67682816)
Multiplication
n×yn×2 | 135365632 |
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n×3 | 203048448 |
n×4 | 270731264 |
n×5 | 338414080 |
Division
n÷yn÷2 | 33841408 |
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n÷3 | 22560938.666667 |
n÷3 | 16920704 |
n÷5 | 13536563.2 |
Exponentiation
nyn2 | 4580963581689856 |
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n3 | 3.1005251520222E+23 |
n4 | 2.0985227336769E+31 |
n5 | 1.4203392805527E+39 |
Nth Root
y√n2√n | 8226.9566669577 |
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3√n | 407.52989555722 |
4√n | 90.70257254873 |
5√n | 36.821008888722 |
Divisors of 67682816
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -67682815 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 67682816 can be divided by 40 positive divisors. The sum of these divisors (counting 67682816) is 1, the average is 0.025.
Base conversion 67682816
Base | System | Value |
---|---|---|
2 | Binary | 100000010001100001000000000 |
3 | Ternary | 11201100122100222 |
4 | Quaternary | 10002030020000 |
5 | Quinary | 114311322231 |
6 | Senary | 10414402212 |
8 | Octal | 402141000 |
10 | Decimal | 67682816 |
12 | Duodecimal | 1a800368 |
16 | Hexadecimal | 408c200 |
20 | Vigesimal | 113070g |
36 | Base36 | 14aoe8 |
Cryptographic Hash Functions
md5 | 19f22f10cf9433cf5ada0dced5e625ea |
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sha1 | 8cdc1d843a55064eff3adb18b05e504ae7b2b4e0 |
sha256 | e54c40baa3dd45b084693807ae036095026f40e9c4d02c65c024dda6bd94a26d |
sha512 | 846b2794ea005b8197ca1099c6cea0dc13ae0c15e47077eb729ecb4fd4fa5b19bff71324dd001fe4b6adf33ade557e9792e0ec9c55d9438291e8d16cfadcf456 |
ripemd-160 | 77dfb50a947259a0c0edc8855e11dedbc846e290 |
67682816 as geometric shapes
Circle
Radius = nDiameter | 135365632 |
---|---|
Circumference | 425263675.03974 |
Area | 1.4391521534599E+16 |
Sphere
Radius = nVolume | 1.2987449386484E+24 |
---|---|
Surface area | 5.7566086138397E+16 |
Circumference | 425263675.03974 |
Square
Length = nPerimeter | 270731264 |
---|---|
Area | 4580963581689856 |
Diagonal | 95717956.326803 |
Cube
Length = nSurface area | 27485781490139136 |
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Volume | 3.1005251520222E+23 |
Space diagonal | 117230076.11134 |
Equilateral Triangle
Length = nPerimeter | 203048448 |
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Area | 1.9836154177774E+15 |
Altitude | 58615038.055668 |
Triangular Pyramid
Length = nSurface area | 1.9836154177774E+15 |
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Volume | 3.6540039337239E+22 |
Height | 31905985.442268 |