83993888 (number)
83993888 is an even 8-digits composite number following 83993887 and preceding 83993889. In scientific notation, it is written as 8.3993888 × 10^7. The sum of its digits is 56. It has a total of 8 prime factors and 48 positive divisors. There are 37359360 positive integers (up to 83993888) that are relatively prime to 83993888.
Interesting facts
- 83993888 has 48 divisors, whose sum is 184270464
- The reverse of 83993888 is 88839938
- Previous prime number is 47
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 56
- Digital Root 2
Name
Name | eighty-three million nine hundred ninety-three thousand eight hundred eighty-eight |
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Notation
Scientific notation | 8.3993888 × 10^7 |
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Engineering notation | 8.3993888 × 10^6 |
Prime Factorization of 83993888
Prime Factorization 2 × 2 × 2 × 2 × 2 × 11 × 47 × 5077
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 5249618 | Product of the distinct prime numbers |
The prime factorization of 83993888 is 2 × 2 × 2 × 2 × 2 × 11 × 47 × 5077. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 83993888)
Multiplication
n×yn×2 | 167987776 |
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n×3 | 251981664 |
n×4 | 335975552 |
n×5 | 419969440 |
Division
n÷yn÷2 | 41996944 |
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n÷3 | 27997962.666667 |
n÷3 | 20998472 |
n÷5 | 16798777.6 |
Exponentiation
nyn2 | 7054973221356544 |
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n3 | 5.9257463059762E+23 |
n4 | 4.9772647154058E+31 |
n5 | 4.1805981505215E+39 |
Nth Root
y√n2√n | 9164.8179469098 |
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3√n | 437.94129165933 |
4√n | 95.733055664748 |
5√n | 38.445856178414 |
Divisors of 83993888
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 | -83993887 | 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 83993888 can be divided by 48 positive divisors. The sum of these divisors (counting 83993888) is 1, the average is 0.020833333333333.
Base conversion 83993888
Base | System | Value |
---|---|---|
2 | Binary | 101000000011010010100100000 |
3 | Ternary | 12212001022221202 |
4 | Quaternary | 11000122110200 |
5 | Quinary | 133000301023 |
6 | Senary | 12200140332 |
8 | Octal | 500322440 |
10 | Decimal | 83993888 |
12 | Duodecimal | 241676a8 |
16 | Hexadecimal | 501a520 |
20 | Vigesimal | 164j4e8 |
36 | Base36 | 1e0a3k |
Cryptographic Hash Functions
md5 | f5a7620354563a9ee6a6e6f8bda752d4 |
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sha1 | 22227122264e6aeb3b504b4ecfea96616a7ee228 |
sha256 | 8fb792df45a5e69ad3cbde5b951cfe2e964aa029a398ab193df6a68209661e11 |
sha512 | 858058ac706f26786a374e72610c71dbb3b5b44622666ff1af32827ddc004f56ae7a5e3e39cd1fd0d6b333fe53a2edfc9fd8598450b0492c54431763851298f6 |
ripemd-160 | 8c1ad7b570e24cc5ea43950617565baab5bb5d77 |
83993888 as geometric shapes
Circle
Radius = nDiameter | 167987776 |
---|---|
Circumference | 527749162.97449 |
Area | 2.2163852043486E+16 |
Sphere
Radius = nVolume | 2.4821708082522E+24 |
---|---|
Surface area | 8.8655408173946E+16 |
Circumference | 527749162.97449 |
Square
Length = nPerimeter | 335975552 |
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Area | 7054973221356544 |
Diagonal | 118785295.56605 |
Cube
Length = nSurface area | 42329839328139264 |
---|---|
Volume | 5.9257463059762E+23 |
Space diagonal | 145481681.54125 |
Equilateral Triangle
Length = nPerimeter | 251981664 |
---|---|
Area | 3.0548930163569E+15 |
Altitude | 72740840.770625 |
Triangular Pyramid
Length = nSurface area | 3.0548930163569E+15 |
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Volume | 6.9835589942449E+22 |
Height | 39595098.522016 |