83993844 (number)
83993844 is an even 8-digits composite number following 83993843 and preceding 83993845. In scientific notation, it is written as 8.3993844 × 10^7. The sum of its digits is 48. It has a total of 6 prime factors and 36 positive divisors. There are 25452240 positive integers (up to 83993844) that are relatively prime to 83993844.
Interesting facts
- 83993844 has 36 divisors, whose sum is 215425952
- The reverse of 83993844 is 44839938
- Previous prime number is 11
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 48
- Digital Root 3
Name
Name | eighty-three million nine hundred ninety-three thousand eight hundred forty-four |
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Notation
Scientific notation | 8.3993844 × 10^7 |
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Engineering notation | 8.3993844 × 10^6 |
Prime Factorization of 83993844
Prime Factorization 2 × 2 × 11 × 3 × 11 × 57847
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 3817902 | Product of the distinct prime numbers |
The prime factorization of 83993844 is 2 × 2 × 11 × 3 × 11 × 57847. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 83993844)
Multiplication
n×yn×2 | 167987688 |
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n×3 | 251981532 |
n×4 | 335975376 |
n×5 | 419969220 |
Division
n÷yn÷2 | 41996922 |
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n÷3 | 27997948 |
n÷3 | 20998461 |
n÷5 | 16798768.8 |
Exponentiation
nyn2 | 7054965829896336 |
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n3 | 5.9257369934164E+23 |
n4 | 4.9772542861005E+31 |
n5 | 4.1805872005506E+39 |
Nth Root
y√n2√n | 9164.8155464254 |
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3√n | 437.94121518781 |
4√n | 95.733043127362 |
5√n | 38.445852150458 |
Divisors of 83993844
36 divisors
τ | Total Divisors | 36 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -83993843 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.027777777777778 | 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 | 36 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 83993844 can be divided by 36 positive divisors. The sum of these divisors (counting 83993844) is 1, the average is 0.027777777777778.
Base conversion 83993844
Base | System | Value |
---|---|---|
2 | Binary | 101000000011010010011110100 |
3 | Ternary | 12212001022220010 |
4 | Quaternary | 11000122103310 |
5 | Quinary | 133000300334 |
6 | Senary | 12200140220 |
8 | Octal | 500322364 |
10 | Decimal | 83993844 |
12 | Duodecimal | 24167670 |
16 | Hexadecimal | 501a4f4 |
20 | Vigesimal | 164j4c4 |
36 | Base36 | 1e0a2c |
Cryptographic Hash Functions
md5 | c95ced8f84251c43efe64e3b5ac85653 |
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sha1 | af4d4c57da1fd775d318dacf2da72ff4ccb25a05 |
sha256 | 2a36ec144807c8200cb21fb9d81bd76c3a5a62ce6bafa787cee55e102a5d9fc0 |
sha512 | 31af1868f3a5a07fc71237ad141f292fef9392e50005b5d819c211f5e0e5ac7fca66250f232351de076a339c21ea1a976232f84125b5e997a6be8f11dbecbf1a |
ripemd-160 | e15c66ab51c164272479fe4e1559850a12396f08 |
83993844 as geometric shapes
Circle
Radius = nDiameter | 167987688 |
---|---|
Circumference | 527748886.51433 |
Area | 2.2163828822529E+16 |
Sphere
Radius = nVolume | 2.4821669074163E+24 |
---|---|
Surface area | 8.8655315290117E+16 |
Circumference | 527748886.51433 |
Square
Length = nPerimeter | 335975376 |
---|---|
Area | 7054965829896336 |
Diagonal | 118785233.34065 |
Cube
Length = nSurface area | 42329794979378016 |
---|---|
Volume | 5.9257369934164E+23 |
Space diagonal | 145481605.33101 |
Equilateral Triangle
Length = nPerimeter | 251981532 |
---|---|
Area | 3.0548898157607E+15 |
Altitude | 72740802.665507 |
Triangular Pyramid
Length = nSurface area | 3.0548898157607E+15 |
---|---|
Volume | 6.9835480192879E+22 |
Height | 39595077.780217 |