384428816 (number)
384428816 is an even 9-digits composite number following 384428815 and preceding 384428817. In scientific notation, it is written as 3.84428816 × 10^8. The sum of its digits is 44. It has a total of 7 prime factors and 40 positive divisors. There are 186503040 positive integers (up to 384428816) that are relatively prime to 384428816.
Interesting facts
- 384428816 has 40 divisors, whose sum is 767075904
- The reverse of 384428816 is 618824483
- Previous prime number is 503
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 44
- Digital Root 8
Name
Name | three hundred eighty-four million four hundred twenty-eight thousand eight hundred sixteen |
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Notation
Scientific notation | 3.84428816 × 10^8 |
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Engineering notation | 3.84428816 × 10^6 |
Prime Factorization of 384428816
Prime Factorization 2 × 2 × 2 × 2 × 37 × 503 × 1291
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 48053602 | Product of the distinct prime numbers |
The prime factorization of 384428816 is 2 × 2 × 2 × 2 × 37 × 503 × 1291. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 384428816)
Multiplication
n×yn×2 | 768857632 |
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n×3 | 1153286448 |
n×4 | 1537715264 |
n×5 | 1922144080 |
Division
n÷yn÷2 | 192214408 |
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n÷3 | 128142938.66667 |
n÷3 | 96107204 |
n÷5 | 76885763.2 |
Exponentiation
nyn2 | 147785514571161856 |
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n3 | 5.6813010388542E+25 |
n4 | 2.1840558317063E+34 |
n5 | 8.3961399746075E+42 |
Nth Root
y√n2√n | 19606.856351797 |
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3√n | 727.11869564456 |
4√n | 140.02448482961 |
5√n | 52.115053364474 |
Divisors of 384428816
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -384428815 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 384428816 can be divided by 40 positive divisors. The sum of these divisors (counting 384428816) is 1, the average is 0.025.
Base conversion 384428816
Base | System | Value |
---|---|---|
2 | Binary | 10110111010011110101100010000 |
3 | Ternary | 222210101000012022 |
4 | Quaternary | 112322132230100 |
5 | Quinary | 1241403210231 |
6 | Senary | 102051351012 |
8 | Octal | 2672365420 |
10 | Decimal | 384428816 |
12 | Duodecimal | a88b2468 |
16 | Hexadecimal | 16e9eb10 |
20 | Vigesimal | 602dc0g |
36 | Base36 | 6cvn68 |
Cryptographic Hash Functions
md5 | a05fa7d561f6c04e22538eefc333cddb |
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sha1 | 4424c09a30b0457dc2823369cb4cb3394ddbfb1a |
sha256 | 20d4f0c8bdddf109cf2d0bf99105f3f02a953e206e162c889388c2aada11c874 |
sha512 | a647280f674e02720fab1afc0b23c3903ed29f9ae52f50c8f1f48e35ae40b827acb4a544fbe07dbb7ef339c62b590a41aebdafd1b88263983b5f7bc095a5ceb0 |
ripemd-160 | f67fd5369cd589ffb7f08a07392f42157f2d33cc |
384428816 as geometric shapes
Circle
Radius = nDiameter | 768857632 |
---|---|
Circumference | 2415437488.3476 |
Area | 4.6428188688375E+17 |
Sphere
Radius = nVolume | 2.3797778141995E+26 |
---|---|
Surface area | 1.857127547535E+18 |
Circumference | 2415437488.3476 |
Square
Length = nPerimeter | 1537715264 |
---|---|
Area | 147785514571161856 |
Diagonal | 543664445.35423 |
Cube
Length = nSurface area | 886713087426971136 |
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Volume | 5.6813010388542E+25 |
Space diagonal | 665850241.20555 |
Equilateral Triangle
Length = nPerimeter | 1153286448 |
---|---|
Area | 6.3993004964991E+16 |
Altitude | 332925120.60277 |
Triangular Pyramid
Length = nSurface area | 6.3993004964991E+16 |
---|---|
Volume | 6.6954774842267E+24 |
Height | 181221481.78474 |