394920360 (number)
394920360 is an even 9-digits composite number following 394920359 and preceding 394920361. In scientific notation, it is written as 3.94920360 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 32 positive divisors. There are 105311232 positive integers (up to 394920360) that are relatively prime to 394920360.
Interesting facts
- 394920360 has 32 divisors, whose sum is 899548200
- The reverse of 394920360 is 063029493
- Previous prime number is 5
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 36
- Digital Root 9
Name
Name | three hundred ninety-four million nine hundred twenty thousand three hundred sixty |
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Notation
Scientific notation | 3.94920360 × 10^8 |
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Engineering notation | 3.94920360 × 10^6 |
Prime Factorization of 394920360
Prime Factorization 2 × 2 × 2 × 81 × 5 × 121889
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 98730090 | Product of the distinct prime numbers |
The prime factorization of 394920360 is 2 × 2 × 2 × 81 × 5 × 121889. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 394920360)
Multiplication
n×yn×2 | 789840720 |
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n×3 | 1184761080 |
n×4 | 1579681440 |
n×5 | 1974601800 |
Division
n÷yn÷2 | 197460180 |
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n÷3 | 131640120 |
n÷3 | 98730090 |
n÷5 | 78984072 |
Exponentiation
nyn2 | 155962090742529600 |
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n3 | 6.1592605022392E+25 |
n4 | 2.4324173748781E+34 |
n5 | 9.6061114535712E+42 |
Nth Root
y√n2√n | 19872.603251713 |
---|---|
3√n | 733.67407764451 |
4√n | 140.97022115225 |
5√n | 52.396455004723 |
Divisors of 394920360
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 | -394920359 | 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 394920360 can be divided by 32 positive divisors. The sum of these divisors (counting 394920360) is 1, the average is 0.03125.
Base conversion 394920360
Base | System | Value |
---|---|---|
2 | Binary | 10111100010100000000110101000 |
3 | Ternary | 1000112010000220000 |
4 | Quaternary | 113202200012220 |
5 | Quinary | 1302044422420 |
6 | Senary | 103104303000 |
8 | Octal | 2742400650 |
10 | Decimal | 394920360 |
12 | Duodecimal | b0311a60 |
16 | Hexadecimal | 178a01a8 |
20 | Vigesimal | 63850i0 |
36 | Base36 | 6j4ii0 |
Cryptographic Hash Functions
md5 | 19b110e90d18656e8675ca533fcf8a3a |
---|---|
sha1 | 7fcf7868ce4c86775d639042377273d41fd1555e |
sha256 | 641d180af893e0d3d61ba49a9ad2039c1034a1e1f67d424cff4a2c7bcb158caf |
sha512 | 4226a8b8984bfaba552284b3f3fdf873cabc69ea5853cd6169aa28fef13d94404f842edfc838cb258ac33f27686c09cc36ecb390458430d6d0864eae7a8459fb |
ripemd-160 | 30f5f4ae48664dc43a466e2e528a57eb6dff1b18 |
394920360 as geometric shapes
Circle
Radius = nDiameter | 789840720 |
---|---|
Circumference | 2481357803.4581 |
Area | 4.8996935851524E+17 |
Sphere
Radius = nVolume | 2.5799850060507E+26 |
---|---|
Surface area | 1.9598774340609E+18 |
Circumference | 2481357803.4581 |
Square
Length = nPerimeter | 1579681440 |
---|---|
Area | 155962090742529600 |
Diagonal | 558501729.16927 |
Cube
Length = nSurface area | 935772544455177600 |
---|---|
Volume | 6.1592605022392E+25 |
Space diagonal | 684022128.46339 |
Equilateral Triangle
Length = nPerimeter | 1184761080 |
---|---|
Area | 6.7533566305182E+16 |
Altitude | 342011064.2317 |
Triangular Pyramid
Length = nSurface area | 6.7533566305182E+16 |
---|---|
Volume | 7.2587581137131E+24 |
Height | 186167243.05642 |