83412812 (number)
83412812 is an even 8-digits composite number following 83412811 and preceding 83412813. In scientific notation, it is written as 8.3412812 × 10^7. The sum of its digits is 29. It has a total of 7 prime factors and 96 positive divisors. There are 30412800 positive integers (up to 83412812) that are relatively prime to 83412812.
Interesting facts
- 83412812 has 96 divisors, whose sum is 194503680
- The reverse of 83412812 is 21821438
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 29
- Digital Root 2
Name
Name | eighty-three million four hundred twelve thousand eight hundred twelve |
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Notation
Scientific notation | 8.3412812 × 10^7 |
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Engineering notation | 8.3412812 × 10^6 |
Prime Factorization of 83412812
Prime Factorization 2 × 2 × 23 × 19 × 7 × 17 × 401
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 41706406 | Product of the distinct prime numbers |
The prime factorization of 83412812 is 2 × 2 × 23 × 19 × 7 × 17 × 401. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 83412812)
Multiplication
n×yn×2 | 166825624 |
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n×3 | 250238436 |
n×4 | 333651248 |
n×5 | 417064060 |
Division
n÷yn÷2 | 41706406 |
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n÷3 | 27804270.666667 |
n÷3 | 20853203 |
n÷5 | 16682562.4 |
Exponentiation
nyn2 | 6957697205747344 |
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n3 | 5.8036108897593E+23 |
n4 | 4.8409550406864E+31 |
n5 | 4.0379767270923E+39 |
Nth Root
y√n2√n | 9133.0614801391 |
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3√n | 436.92905026638 |
4√n | 95.567052272941 |
5√n | 38.392514101914 |
Divisors of 83412812
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 | -83412811 | 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 83412812 can be divided by 96 positive divisors. The sum of these divisors (counting 83412812) is 1, the average is 0.010416666666667.
Base conversion 83412812
Base | System | Value |
---|---|---|
2 | Binary | 100111110001100011101001100 |
3 | Ternary | 12210221210212102 |
4 | Quaternary | 10332030131030 |
5 | Quinary | 132323202222 |
6 | Senary | 12135454232 |
8 | Octal | 476143514 |
10 | Decimal | 83412812 |
12 | Duodecimal | 23b27378 |
16 | Hexadecimal | 4f8c74c |
20 | Vigesimal | 1616c0c |
36 | Base36 | 1dntqk |
Cryptographic Hash Functions
md5 | 4ba1e2ec6eed44342761b1ce8bac25f5 |
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sha1 | e1c15cdd3f683565d1efc90adc642f561d7fb71c |
sha256 | 267d2f474f7d29372bad892534fe573bec5d11fec7ed584d7571ac22e1d4bcf5 |
sha512 | b332b24322f54bf63cc416dcf9e177afab249e20a09163c1dbd690115cab762a27f5969e79b120f85d3a649dccd201aaff9d015d73b371ed474fd6b3a6f054e2 |
ripemd-160 | 0f16e9ebd6e41db5ad63b8c834cb55c0d7f5deb3 |
83412812 as geometric shapes
Circle
Radius = nDiameter | 166825624 |
---|---|
Circumference | 524098154.78893 |
Area | 2.1858250427478E+16 |
Sphere
Radius = nVolume | 2.4310108447415E+24 |
---|---|
Surface area | 8.7433001709912E+16 |
Circumference | 524098154.78893 |
Square
Length = nPerimeter | 333651248 |
---|---|
Area | 6957697205747344 |
Diagonal | 117963530.00608 |
Cube
Length = nSurface area | 41746183234484064 |
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Volume | 5.8036108897593E+23 |
Space diagonal | 144475228.38619 |
Equilateral Triangle
Length = nPerimeter | 250238436 |
---|---|
Area | 3.0127712660086E+15 |
Altitude | 72237614.193095 |
Triangular Pyramid
Length = nSurface area | 3.0127712660086E+15 |
---|---|
Volume | 6.8396210258615E+22 |
Height | 39321176.668692 |