388204160 (number)
388204160 is an even 9-digits composite number following 388204159 and preceding 388204161. In scientific notation, it is written as 3.88204160 × 10^8. The sum of its digits is 32. It has a total of 9 prime factors and 32 positive divisors. There are 155281408 positive integers (up to 388204160) that are relatively prime to 388204160.
Interesting facts
- 388204160 has 32 divisors, whose sum is 928052100
- The reverse of 388204160 is 061402883
- Previous prime number is 5
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 32
- Digital Root 5
Name
Name | three hundred eighty-eight million two hundred four thousand one hundred sixty |
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Notation
Scientific notation | 3.88204160 × 10^8 |
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Engineering notation | 3.88204160 × 10^6 |
Prime Factorization of 388204160
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 606569
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 6065690 | Product of the distinct prime numbers |
The prime factorization of 388204160 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 606569. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 388204160)
Multiplication
n×yn×2 | 776408320 |
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n×3 | 1164612480 |
n×4 | 1552816640 |
n×5 | 1941020800 |
Division
n÷yn÷2 | 194102080 |
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n÷3 | 129401386.66667 |
n÷3 | 97051040 |
n÷5 | 77640832 |
Exponentiation
nyn2 | 150702469841305600 |
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n3 | 5.8503325714669E+25 |
n4 | 2.271123441627E+34 |
n5 | 8.816595679131E+42 |
Nth Root
y√n2√n | 19702.897248882 |
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3√n | 729.49120736005 |
4√n | 140.36700911853 |
5√n | 52.21701444249 |
Divisors of 388204160
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 | -388204159 | 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 388204160 can be divided by 32 positive divisors. The sum of these divisors (counting 388204160) is 1, the average is 0.03125.
Base conversion 388204160
Base | System | Value |
---|---|---|
2 | Binary | 10111001000111000011010000000 |
3 | Ternary | 1000001110210222212 |
4 | Quaternary | 113020320122000 |
5 | Quinary | 1243340013120 |
6 | Senary | 102304321252 |
8 | Octal | 2710703200 |
10 | Decimal | 388204160 |
12 | Duodecimal | aa013228 |
16 | Hexadecimal | 17238680 |
20 | Vigesimal | 6165a80 |
36 | Base36 | 6f4k8w |
Cryptographic Hash Functions
md5 | 028b101ed52db5c292c0c1e429166943 |
---|---|
sha1 | c1d5b0e5492317e5f4d3b4ed1b6bf5df2413140b |
sha256 | 1fd8979c7d7ceda03814e9c3794348b0e2d39c9fc8e7446720e09f62b210afab |
sha512 | dcb01c0033c80f384c137eb17c0c04e1e8189b316da48c467772d53df9bb9a301e6e8d7a2b91a561005d0dc56def130ea1d213bf8d83361769701a942a4fa649 |
ripemd-160 | e20069f80e35d5121005e15280cabf49f59af7c6 |
388204160 as geometric shapes
Circle
Radius = nDiameter | 776408320 |
---|---|
Circumference | 2439158674.298 |
Area | 4.7344577213128E+17 |
Sphere
Radius = nVolume | 2.4505815770103E+26 |
---|---|
Surface area | 1.8937830885251E+18 |
Circumference | 2439158674.298 |
Square
Length = nPerimeter | 1552816640 |
---|---|
Area | 150702469841305600 |
Diagonal | 549003588.04166 |
Cube
Length = nSurface area | 904214819047833600 |
---|---|
Volume | 5.8503325714669E+25 |
Space diagonal | 672389328.8296 |
Equilateral Triangle
Length = nPerimeter | 1164612480 |
---|---|
Area | 6.5256083647814E+16 |
Altitude | 336194664.4148 |
Triangular Pyramid
Length = nSurface area | 6.5256083647814E+16 |
---|---|
Volume | 6.8946830558013E+24 |
Height | 183001196.01389 |