3978312 (number)
3978312 is an even 7-digits composite number following 3978311 and preceding 3978313. In scientific notation, it is written as 3.978312 × 10^6. The sum of its digits is 33. It has a total of 7 prime factors and 64 positive divisors. There are 1190400 positive integers (up to 3978312) that are relatively prime to 3978312.
Interesting facts
- 3978312 has 64 divisors, whose sum is 11007360
- The reverse of 3978312 is 2138793
- Previous prime number is 311
Basic properties
- Is Prime? no
- Number parity even
- Number length 7
- Sum of Digits 33
- Digital Root 6
Name
Name | three million nine hundred seventy-eight thousand three hundred twelve |
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Notation
Scientific notation | 3.978312 × 10^6 |
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Engineering notation | 3.978312 × 10^6 |
Prime Factorization of 3978312
Prime Factorization 2 × 2 × 2 × 3 × 13 × 311 × 41
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 994578 | Product of the distinct prime numbers |
The prime factorization of 3978312 is 2 × 2 × 2 × 3 × 13 × 311 × 41. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 3978312)
Multiplication
n×yn×2 | 7956624 |
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n×3 | 11934936 |
n×4 | 15913248 |
n×5 | 19891560 |
Division
n÷yn÷2 | 1989156 |
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n÷3 | 1326104 |
n÷3 | 994578 |
n÷5 | 795662.4 |
Exponentiation
nyn2 | 15826966369344 |
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n3 | 6.2964610230758E+19 |
n4 | 2.5049286445635E+26 |
n5 | 9.9653876858105E+32 |
Nth Root
y√n2√n | 1994.5706304867 |
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3√n | 158.45268882859 |
4√n | 44.660616100617 |
5√n | 20.890063876916 |
Divisors of 3978312
64 divisors
τ | Total Divisors | 64 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -3978311 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.015625 | 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 | 64 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 3978312 can be divided by 64 positive divisors. The sum of these divisors (counting 3978312) is 1, the average is 0.015625.
Base conversion 3978312
Base | System | Value |
---|---|---|
2 | Binary | 1111001011010001001000 |
3 | Ternary | 21111010012220 |
4 | Quaternary | 33023101020 |
5 | Quinary | 2004301222 |
6 | Senary | 221134040 |
8 | Octal | 17132110 |
10 | Decimal | 3978312 |
12 | Duodecimal | 13ba320 |
16 | Hexadecimal | 3cb448 |
20 | Vigesimal | 14h5fc |
36 | Base36 | 2d9oo |
Cryptographic Hash Functions
md5 | 7ed9fba69295783cb8e1ae0c84deccf6 |
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sha1 | 5487826448722cffdf717e0394f222ae21928a3e |
sha256 | 6c5febc782c34cdfbaa9e080e4cadc940cbd224d6fe839b03865cb9d129f7d14 |
sha512 | 25edd9ff7de85682a2229894293e4da41a78ae9dcd5687d5491cb6ecc54001885250fcb0fba7e0bc5ea05bbc480cc93520851fb5e3ef65a8255de03cfbbb5440 |
ripemd-160 | 44d60a940454b35a9a999c20d0cb1f38048101ad |
3978312 as geometric shapes
Circle
Radius = nDiameter | 7956624 |
---|---|
Circumference | 24996471.505776 |
Area | 49721881274544 |
Sphere
Radius = nVolume | 2.6374554258279E+20 |
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Surface area | 1.9888752509818E+14 |
Circumference | 24996471.505776 |
Square
Length = nPerimeter | 15913248 |
---|---|
Area | 15826966369344 |
Diagonal | 5626182.7857516 |
Cube
Length = nSurface area | 94961798216064 |
---|---|
Volume | 6.2964610230758E+19 |
Space diagonal | 6890638.512361 |
Equilateral Triangle
Length = nPerimeter | 11934936 |
---|---|
Area | 6853277470346.9 |
Altitude | 3445319.2561805 |
Triangular Pyramid
Length = nSurface area | 6853277470346.9 |
---|---|
Volume | 7.4204504781561E+18 |
Height | 1875394.2619172 |