394629246 (number)
394629246 is an even 9-digits composite number following 394629245 and preceding 394629247. In scientific notation, it is written as 3.94629246 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 119584080 positive integers (up to 394629246) that are relatively prime to 394629246.
Interesting facts
- 394629246 has 32 divisors, whose sum is 892902528
- The reverse of 394629246 is 642926493
- Previous prime number is 11
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 45
- Digital Root 9
Name
Name | three hundred ninety-four million six hundred twenty-nine thousand two hundred forty-six |
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Notation
Scientific notation | 3.94629246 × 10^8 |
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Engineering notation | 3.94629246 × 10^6 |
Prime Factorization of 394629246
Prime Factorization 2 × 27 × 3 × 11 × 221453
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 394629246 | Product of the distinct prime numbers |
The prime factorization of 394629246 is 2 × 27 × 3 × 11 × 221453. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 394629246)
Multiplication
n×yn×2 | 789258492 |
---|---|
n×3 | 1183887738 |
n×4 | 1578516984 |
n×5 | 1973146230 |
Division
n÷yn÷2 | 197314623 |
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n÷3 | 131543082 |
n÷3 | 98657311.5 |
n÷5 | 78925849.2 |
Exponentiation
nyn2 | 155732241798528516 |
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n3 | 6.1456497158843E+25 |
n4 | 2.4252531135595E+34 |
n5 | 9.5707580756315E+42 |
Nth Root
y√n2√n | 19865.277395496 |
---|---|
3√n | 733.49375833699 |
4√n | 140.94423505591 |
5√n | 52.388727957594 |
Divisors of 394629246
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -394629245 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 394629246 can be divided by 32 positive divisors. The sum of these divisors (counting 394629246) is 1, the average is 0.03125.
Base conversion 394629246
Base | System | Value |
---|---|---|
2 | Binary | 10111100001011001000001111110 |
3 | Ternary | 1000111120020120000 |
4 | Quaternary | 113201121001332 |
5 | Quinary | 1302011113441 |
6 | Senary | 103054135130 |
8 | Octal | 2741310176 |
10 | Decimal | 394629246 |
12 | Duodecimal | b01b14a6 |
16 | Hexadecimal | 1785907e |
20 | Vigesimal | 6368d26 |
36 | Base36 | 6iy9vi |
Cryptographic Hash Functions
md5 | 5a83c5fae2a36e3a977a24ca7cedb400 |
---|---|
sha1 | f6e1b6ae863aec282e813ab1f697f387ba40140e |
sha256 | cf33a4d583e39cc3f9a7879d9502a27495fb39a028326c630505c644e86c5b83 |
sha512 | d8fa9d628e20a04709332434862eaf080a89d04e8f61965177d781097d1f902ac5c9f487732a143733fa68ddf38e451a61a162ca22744f5bf04e126a4196e866 |
ripemd-160 | d00e7b23b76d28fc96f444f721865b53a21bb3aa |
394629246 as geometric shapes
Circle
Radius = nDiameter | 789258492 |
---|---|
Circumference | 2479528680.2506 |
Area | 4.8924726676133E+17 |
Sphere
Radius = nVolume | 2.5742837331944E+26 |
---|---|
Surface area | 1.9569890670453E+18 |
Circumference | 2479528680.2506 |
Square
Length = nPerimeter | 1578516984 |
---|---|
Area | 155732241798528516 |
Diagonal | 558090031.80227 |
Cube
Length = nSurface area | 934393450791171096 |
---|---|
Volume | 6.1456497158843E+25 |
Space diagonal | 683517904.2246 |
Equilateral Triangle
Length = nPerimeter | 1183887738 |
---|---|
Area | 6.7434038792913E+16 |
Altitude | 341758952.1123 |
Triangular Pyramid
Length = nSurface area | 6.7434038792913E+16 |
---|---|
Volume | 7.2427176481649E+24 |
Height | 186030010.60076 |