84112812 (number)
84112812 is an even 8-digits composite number following 84112811 and preceding 84112813. In scientific notation, it is written as 8.4112812 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 23425920 positive integers (up to 84112812) that are relatively prime to 84112812.
Interesting facts
- 84112812 has 48 divisors, whose sum is 175214592
- The reverse of 84112812 is 21821148
- Previous prime number is 41
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 27
- Digital Root 9
Name
Name | eighty-four million one hundred twelve thousand eight hundred twelve |
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Notation
Scientific notation | 8.4112812 × 10^7 |
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Engineering notation | 8.4112812 × 10^6 |
Prime Factorization of 84112812
Prime Factorization 2 × 2 × 63 × 7 × 41 × 1163
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 42056406 | Product of the distinct prime numbers |
The prime factorization of 84112812 is 2 × 2 × 63 × 7 × 41 × 1163. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 84112812)
Multiplication
n×yn×2 | 168225624 |
---|---|
n×3 | 252338436 |
n×4 | 336451248 |
n×5 | 420564060 |
Division
n÷yn÷2 | 42056406 |
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n÷3 | 28037604 |
n÷3 | 21028203 |
n÷5 | 16822562.4 |
Exponentiation
nyn2 | 7074965142547344 |
---|---|
n3 | 5.9509521294164E+23 |
n4 | 5.005513176826E+31 |
n5 | 4.2102778880589E+39 |
Nth Root
y√n2√n | 9171.3037241169 |
---|---|
3√n | 438.14788275976 |
4√n | 95.76692395664 |
5√n | 38.456736845796 |
Divisors of 84112812
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 | -84112811 | 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 84112812 can be divided by 48 positive divisors. The sum of these divisors (counting 84112812) is 1, the average is 0.020833333333333.
Base conversion 84112812
Base | System | Value |
---|---|---|
2 | Binary | 101000000110111010110101100 |
3 | Ternary | 12212021101002100 |
4 | Quaternary | 11000313112230 |
5 | Quinary | 133013102222 |
6 | Senary | 12202455100 |
8 | Octal | 500672654 |
10 | Decimal | 84112812 |
12 | Duodecimal | 24204490 |
16 | Hexadecimal | 50375ac |
20 | Vigesimal | 165e20c |
36 | Base36 | 1e2tv0 |
Cryptographic Hash Functions
md5 | 08f2d0db170e28f224746f6623f85525 |
---|---|
sha1 | ebc9000cd3c022582b32f05a97653e47f2bcde9b |
sha256 | de5ae238667228c840a08db6077cadb2cdc9f2cb2017024c0ef54675e9580960 |
sha512 | 876524d32549f8d01ab42d00281fc38c00968e121d9e6dd2b887674a851e2ffb91b1d897d30db083d2cbf729d35399f6864c31aea118fbab25b944bef43931f2 |
ripemd-160 | 64a6e475200343bfc06f9d3b89db42203f6bc9cf |
84112812 as geometric shapes
Circle
Radius = nDiameter | 168225624 |
---|---|
Circumference | 528496384.50396 |
Area | 2.2226658516231E+16 |
Sphere
Radius = nVolume | 2.4927289988852E+24 |
---|---|
Surface area | 8.8906634064922E+16 |
Circumference | 528496384.50396 |
Square
Length = nPerimeter | 336451248 |
---|---|
Area | 7074965142547344 |
Diagonal | 118953479.49974 |
Cube
Length = nSurface area | 42449790855284064 |
---|---|
Volume | 5.9509521294164E+23 |
Space diagonal | 145687663.95149 |
Equilateral Triangle
Length = nPerimeter | 252338436 |
---|---|
Area | 3.0635497721677E+15 |
Altitude | 72843831.975745 |
Triangular Pyramid
Length = nSurface area | 3.0635497721677E+15 |
---|---|
Volume | 7.0132643420447E+22 |
Height | 39651159.833246 |