993840 (number)
993840 is an even 6-digits composite number following 993839 and preceding 993841. In scientific notation, it is written as 9.93840 × 10^5. The sum of its digits is 33. It has a total of 8 prime factors and 80 positive divisors. There are 256000 positive integers (up to 993840) that are relatively prime to 993840.
Interesting facts
- 993840 has 80 divisors, whose sum is 3187296
- The reverse of 993840 is 048399
- Previous prime number is 41
Basic properties
- Is Prime? no
- Number parity even
- Number length 6
- Sum of Digits 33
- Digital Root 6
Name
Name | nine hundred ninety-three thousand eight hundred forty |
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Notation
Scientific notation | 9.93840 × 10^5 |
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Engineering notation | 9.93840 × 10^3 |
Prime Factorization of 993840
Prime Factorization 2 × 2 × 2 × 2 × 3 × 5 × 41 × 101
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 124230 | Product of the distinct prime numbers |
The prime factorization of 993840 is 2 × 2 × 2 × 2 × 3 × 5 × 41 × 101. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 993840)
Multiplication
n×yn×2 | 1987680 |
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n×3 | 2981520 |
n×4 | 3975360 |
n×5 | 4969200 |
Division
n÷yn÷2 | 496920 |
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n÷3 | 331280 |
n÷3 | 248460 |
n÷5 | 198768 |
Exponentiation
nyn2 | 987717945600 |
---|---|
n3 | 981633603055104000 |
n4 | 9.7558674006028E+23 |
n5 | 9.6957712574151E+29 |
Nth Root
y√n2√n | 996.91524213446 |
---|---|
3√n | 99.794243600067 |
4√n | 31.5739646249 |
5√n | 15.82935775011 |
Divisors of 993840
80 divisors
τ | Total Divisors | 80 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -993839 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0125 | 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 | 80 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 993840 can be divided by 80 positive divisors. The sum of these divisors (counting 993840) is 1, the average is 0.0125.
Base conversion 993840
Base | System | Value |
---|---|---|
2 | Binary | 11110010101000110000 |
3 | Ternary | 1212111021220 |
4 | Quaternary | 3302220300 |
5 | Quinary | 223300330 |
6 | Senary | 33145040 |
8 | Octal | 3625060 |
10 | Decimal | 993840 |
12 | Duodecimal | 3bb180 |
16 | Hexadecimal | f2a30 |
20 | Vigesimal | 644c0 |
36 | Base36 | lauo |
Cryptographic Hash Functions
md5 | 9df1847581bf4181da55b5c5abc698b7 |
---|---|
sha1 | 16b72266bd8b99128034bebdf1589af9113da478 |
sha256 | 4b116149a25512254fbdeb8ead7cd268ace01cf8be2abc936216e5aa88ed02f6 |
sha512 | 8e2345ce28d2df401f811e8a7fccac782e45ee90b18e943a6a57c063c355f6ece58e7f776bc18f2ac8bd9b75f59ac5c97eb70e0ebaf407e0eda2f530174b86d8 |
ripemd-160 | 27d1d9b0f57e0c1f8fa2f0926fb02071889ed0e3 |
993840 as geometric shapes
Circle
Radius = nDiameter | 1987680 |
---|---|
Circumference | 6244480.8856874 |
Area | 3103007441715.8 |
Sphere
Radius = nVolume | 4.1118572211664E+18 |
---|---|
Surface area | 12412029766863 |
Circumference | 6244480.8856874 |
Square
Length = nPerimeter | 3975360 |
---|---|
Area | 987717945600 |
Diagonal | 1405502.0068289 |
Cube
Length = nSurface area | 5926307673600 |
---|---|
Volume | 981633603055104000 |
Space diagonal | 1721381.3745943 |
Equilateral Triangle
Length = nPerimeter | 2981520 |
---|---|
Area | 427694416331.69 |
Altitude | 860690.68729713 |
Triangular Pyramid
Length = nSurface area | 427694416331.69 |
---|---|
Volume | 1.1568662956014E+17 |
Height | 468500.66894296 |