384912 (number)
384912 is an even 6-digits composite number following 384911 and preceding 384913. In scientific notation, it is written as 3.84912 × 10^5. The sum of its digits is 27. It has a total of 10 prime factors and 80 positive divisors. There are 116640 positive integers (up to 384912) that are relatively prime to 384912.
Interesting facts
- 384912 has 80 divisors, whose sum is 1220160
- The reverse of 384912 is 219483
- Previous prime number is 9
Basic properties
- Is Prime? no
- Number parity even
- Number length 6
- Sum of Digits 27
- Digital Root 9
Name
Name | three hundred eighty-four thousand nine hundred twelve |
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Notation
Scientific notation | 3.84912 × 10^5 |
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Engineering notation | 3.84912 × 10^3 |
Prime Factorization of 384912
Prime Factorization 2 × 2 × 2 × 2 × 11 × 3 × 9 × 3 × 9 × 3
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 594 | Product of the distinct prime numbers |
The prime factorization of 384912 is 2 × 2 × 2 × 2 × 11 × 3 × 9 × 3 × 9 × 3. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 384912)
Multiplication
n×yn×2 | 769824 |
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n×3 | 1154736 |
n×4 | 1539648 |
n×5 | 1924560 |
Division
n÷yn÷2 | 192456 |
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n÷3 | 128304 |
n÷3 | 96228 |
n÷5 | 76982.4 |
Exponentiation
nyn2 | 148157247744 |
---|---|
n3 | 57027502543638528 |
n4 | 2.1950570059077E+22 |
n5 | 8.4490378225794E+27 |
Nth Root
y√n2√n | 620.41276582611 |
---|---|
3√n | 72.742320371199 |
4√n | 24.908086354156 |
5√n | 13.093998600567 |
Divisors of 384912
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 | -384911 | 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 384912 can be divided by 80 positive divisors. The sum of these divisors (counting 384912) is 1, the average is 0.0125.
Base conversion 384912
Base | System | Value |
---|---|---|
2 | Binary | 1011101111110010000 |
3 | Ternary | 201120000000 |
4 | Quaternary | 1131332100 |
5 | Quinary | 44304122 |
6 | Senary | 12130000 |
8 | Octal | 1357620 |
10 | Decimal | 384912 |
12 | Duodecimal | 166900 |
16 | Hexadecimal | 5df90 |
20 | Vigesimal | 2825c |
36 | Base36 | 8900 |
Cryptographic Hash Functions
md5 | c760f13423860898baa476d104673a3b |
---|---|
sha1 | ef743509bf60e077e9ad2fd39f21fa8f0a01d483 |
sha256 | 0ee958b54428f5871ebf06810e17309dd6ef44b64d3f9ceb33b4d8999e1da494 |
sha512 | dc7ebba540c936bbb8fc4148d55557d2c0b7909e57a22fd93ddab399174eacbb48424baa34c71603f762a9f4ebed919c03066b5b485b755106667cb8e6c1edf0 |
ripemd-160 | efa564d73b6439a6ea25c4352221fa7a065a43bb |
384912 as geometric shapes
Circle
Radius = nDiameter | 769824 |
---|---|
Circumference | 2418473.4229571 |
Area | 465449721088.63 |
Sphere
Radius = nVolume | 2.3887624405822E+17 |
---|---|
Surface area | 1861798884354.5 |
Circumference | 2418473.4229571 |
Square
Length = nPerimeter | 1539648 |
---|---|
Area | 148157247744 |
Diagonal | 544347.77072015 |
Cube
Length = nSurface area | 888943486464 |
---|---|
Volume | 57027502543638528 |
Space diagonal | 666687.14044295 |
Equilateral Triangle
Length = nPerimeter | 1154736 |
---|---|
Area | 64153970150.544 |
Altitude | 333343.57022148 |
Triangular Pyramid
Length = nSurface area | 64153970150.544 |
---|---|
Volume | 6.7207556271233E+15 |
Height | 181449.25690672 |