83663840 (number)
83663840 is an even 8-digits composite number following 83663839 and preceding 83663841. In scientific notation, it is written as 8.3663840 × 10^7. The sum of its digits is 38. It has a total of 8 prime factors and 48 positive divisors. There are 27869184 positive integers (up to 83663840) that are relatively prime to 83663840.
Interesting facts
- 83663840 has 48 divisors, whose sum is 169174656
- The reverse of 83663840 is 04836638
- Previous prime number is 377
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 38
- Digital Root 2
Name
Name | eighty-three million six hundred sixty-three thousand eight hundred forty |
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Notation
Scientific notation | 8.3663840 × 10^7 |
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Engineering notation | 8.3663840 × 10^6 |
Prime Factorization of 83663840
Prime Factorization 2 × 2 × 2 × 2 × 2 × 95 × 377 × 73
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 5228990 | Product of the distinct prime numbers |
The prime factorization of 83663840 is 2 × 2 × 2 × 2 × 2 × 95 × 377 × 73. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 83663840)
Multiplication
n×yn×2 | 167327680 |
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n×3 | 250991520 |
n×4 | 334655360 |
n×5 | 418319200 |
Division
n÷yn÷2 | 41831920 |
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n÷3 | 27887946.666667 |
n÷3 | 20915960 |
n÷5 | 16732768 |
Exponentiation
nyn2 | 6999638123545600 |
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n3 | 5.8561660402622E+23 |
n4 | 4.8994933860593E+31 |
n5 | 4.0991043073232E+39 |
Nth Root
y√n2√n | 9146.7939738468 |
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3√n | 437.36691897861 |
4√n | 95.638872713174 |
5√n | 38.415594525887 |
Divisors of 83663840
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 | -83663839 | 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 83663840 can be divided by 48 positive divisors. The sum of these divisors (counting 83663840) is 1, the average is 0.020833333333333.
Base conversion 83663840
Base | System | Value |
---|---|---|
2 | Binary | 100111111001001101111100000 |
3 | Ternary | 12211102120012202 |
4 | Quaternary | 10333021233200 |
5 | Quinary | 132404220330 |
6 | Senary | 12145112332 |
8 | Octal | 477115740 |
10 | Decimal | 83663840 |
12 | Duodecimal | 240286a8 |
16 | Hexadecimal | 4fc9be0 |
20 | Vigesimal | 162hjc0 |
36 | Base36 | 1dt7fk |
Cryptographic Hash Functions
md5 | 401a2d65efef8efd6321b7ad5a4d906c |
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sha1 | 2356a990f6c73b13d9b1129e822c1d31b4ab579d |
sha256 | 08cad90ec28064736b5aeea63b112fc8a8b954e35ffafbedcec892c4f36f263d |
sha512 | cd60dd1473c790bfc36f43a7819b417eac34d72781d48e28b0ea8292e0b7f171c55c56caf798a8fd6c0bd4b8f672e08f4c64eac536d78a2c219366a2539c2a20 |
ripemd-160 | 922d6be3442e7bd230eeec1215493736551d5a42 |
83663840 as geometric shapes
Circle
Radius = nDiameter | 167327680 |
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Circumference | 525675410.23022 |
Area | 2.1990011706718E+16 |
Sphere
Radius = nVolume | 2.4530250947053E+24 |
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Surface area | 8.7960046826872E+16 |
Circumference | 525675410.23022 |
Square
Length = nPerimeter | 334655360 |
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Area | 6999638123545600 |
Diagonal | 118318537.20821 |
Cube
Length = nSurface area | 41997828741273600 |
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Volume | 5.8561660402622E+23 |
Space diagonal | 144910021.63631 |
Equilateral Triangle
Length = nPerimeter | 250991520 |
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Area | 3.0309322161443E+15 |
Altitude | 72455010.818157 |
Triangular Pyramid
Length = nSurface area | 3.0309322161443E+15 |
---|---|
Volume | 6.9015578647063E+22 |
Height | 39439512.402738 |