383884920 (number)
383884920 is an even 9-digits composite number following 383884919 and preceding 383884921. In scientific notation, it is written as 3.83884920 × 10^8. The sum of its digits is 45. It has a total of 8 prime factors and 128 positive divisors. There are 101336832 positive integers (up to 383884920) that are relatively prime to 383884920.
Interesting facts
- 383884920 has 128 divisors, whose sum is 1206374400
- The reverse of 383884920 is 029488383
- Previous prime number is 109
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 45
- Digital Root 9
Name
Name | three hundred eighty-three million eight hundred eighty-four thousand nine hundred twenty |
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Notation
Scientific notation | 3.83884920 × 10^8 |
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Engineering notation | 3.83884920 × 10^6 |
Prime Factorization of 383884920
Prime Factorization 2 × 2 × 2 × 5 × 3 × 27 × 109 × 1087
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 95971230 | Product of the distinct prime numbers |
The prime factorization of 383884920 is 2 × 2 × 2 × 5 × 3 × 27 × 109 × 1087. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 383884920)
Multiplication
n×yn×2 | 767769840 |
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n×3 | 1151654760 |
n×4 | 1535539680 |
n×5 | 1919424600 |
Division
n÷yn÷2 | 191942460 |
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n÷3 | 127961640 |
n÷3 | 95971230 |
n÷5 | 76776984 |
Exponentiation
nyn2 | 147367631803406400 |
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n3 | 5.657221154544E+25 |
n4 | 2.1717218903344E+34 |
n5 | 8.3369128413328E+42 |
Nth Root
y√n2√n | 19592.981396408 |
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3√n | 726.77562076794 |
4√n | 139.97493131418 |
5√n | 52.100298370678 |
Divisors of 383884920
128 divisors
τ | Total Divisors | 128 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -383884919 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0078125 | 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 | 128 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 383884920 can be divided by 128 positive divisors. The sum of these divisors (counting 383884920) is 1, the average is 0.0078125.
Base conversion 383884920
Base | System | Value |
---|---|---|
2 | Binary | 10110111000011001111001111000 |
3 | Ternary | 222202100101010000 |
4 | Quaternary | 112320121321320 |
5 | Quinary | 1241233304140 |
6 | Senary | 102031553000 |
8 | Octal | 2670317170 |
10 | Decimal | 383884920 |
12 | Duodecimal | a868b760 |
16 | Hexadecimal | 16e19e78 |
20 | Vigesimal | 5jj5c60 |
36 | Base36 | 6cjzi0 |
Cryptographic Hash Functions
md5 | 74290e467bc5eb1628f68479f49463d2 |
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sha1 | 2414b83d2c1519ebffd6905d9ed2a29f8c9db5f1 |
sha256 | 1aab89aab94ef72b6b4b8363bbff8ffe2a692eca9aee0d10f3fe6fd526b6d85f |
sha512 | cd9f176e22702be924fa17e436b03e04535c6e9cc3698d30a73e8b160d8ef4fec66348223c0e50d76d1a96afbeed4dff6f02ee059b6f7695bb020da7d9453d08 |
ripemd-160 | f26356789ce8431612497f9eb193da68bd1110ed |
383884920 as geometric shapes
Circle
Radius = nDiameter | 767769840 |
---|---|
Circumference | 2412020088.9918 |
Area | 4.6296906945051E+17 |
Sphere
Radius = nVolume | 2.3696912558464E+26 |
---|---|
Surface area | 1.851876277802E+18 |
Circumference | 2412020088.9918 |
Square
Length = nPerimeter | 1535539680 |
---|---|
Area | 147367631803406400 |
Diagonal | 542895260.25451 |
Cube
Length = nSurface area | 884205790820438400 |
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Volume | 5.657221154544E+25 |
Space diagonal | 664908185.69951 |
Equilateral Triangle
Length = nPerimeter | 1151654760 |
---|---|
Area | 6.3812056418651E+16 |
Altitude | 332454092.84976 |
Triangular Pyramid
Length = nSurface area | 6.3812056418651E+16 |
---|---|
Volume | 6.6670990684168E+24 |
Height | 180965086.7515 |