398164088 (number)
398164088 is an even 9-digits composite number following 398164087 and preceding 398164089. In scientific notation, it is written as 3.98164088 × 10^8. The sum of its digits is 47. It has a total of 6 prime factors and 32 positive divisors. There are 169128960 positive integers (up to 398164088) that are relatively prime to 398164088.
Interesting facts
- 398164088 has 32 divisors, whose sum is 860772960
- The reverse of 398164088 is 880461893
- Previous prime number is 113
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 47
- Digital Root 2
Name
Name | three hundred ninety-eight million one hundred sixty-four thousand eighty-eight |
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Notation
Scientific notation | 3.98164088 × 10^8 |
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Engineering notation | 3.98164088 × 10^6 |
Prime Factorization of 398164088
Prime Factorization 2 × 2 × 2 × 7 × 113 × 62921
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 99541022 | Product of the distinct prime numbers |
The prime factorization of 398164088 is 2 × 2 × 2 × 7 × 113 × 62921. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 398164088)
Multiplication
n×yn×2 | 796328176 |
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n×3 | 1194492264 |
n×4 | 1592656352 |
n×5 | 1990820440 |
Division
n÷yn÷2 | 199082044 |
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n÷3 | 132721362.66667 |
n÷3 | 99541022 |
n÷5 | 79632817.6 |
Exponentiation
nyn2 | 158534640972871744 |
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n3 | 6.3122800739371E+25 |
n4 | 2.5133232388397E+34 |
n5 | 1.0007150552418E+43 |
Nth Root
y√n2√n | 19954.04941359 |
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3√n | 735.67731108634 |
4√n | 141.25880295964 |
5√n | 52.482246575314 |
Divisors of 398164088
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 | -398164087 | 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 398164088 can be divided by 32 positive divisors. The sum of these divisors (counting 398164088) is 1, the average is 0.03125.
Base conversion 398164088
Base | System | Value |
---|---|---|
2 | Binary | 10111101110111000000001111000 |
3 | Ternary | 1000202012211110002 |
4 | Quaternary | 113232320001320 |
5 | Quinary | 1303412222323 |
6 | Senary | 103302012132 |
8 | Octal | 2756700170 |
10 | Decimal | 398164088 |
12 | Duodecimal | b1417048 |
16 | Hexadecimal | 17bb8078 |
20 | Vigesimal | 648aa48 |
36 | Base36 | 6l21dk |
Cryptographic Hash Functions
md5 | a8a4b241c4a27a530fde4a0c2e22426a |
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sha1 | cd805d1892f3317917833435c414c968ab772e97 |
sha256 | 1868cab99d256060fe91973b6d8b8128e704d53445a3e4c23cae27549fc95aa4 |
sha512 | d6f847a219811906ba379a1953493f6c960dd18e15bf253b3f29dd559d7c717893dd78f34c5d4f452a5e6681422319468356cc54aec8937ac5fe556b1fb9408f |
ripemd-160 | 4d14031e610fad463a4a24e0410228633b7f3ad8 |
398164088 as geometric shapes
Circle
Radius = nDiameter | 796328176 |
---|---|
Circumference | 2501738747.5682 |
Area | 4.9805126341987E+17 |
Sphere
Radius = nVolume | 2.6440816943576E+26 |
---|---|
Surface area | 1.9922050536795E+18 |
Circumference | 2501738747.5682 |
Square
Length = nPerimeter | 1592656352 |
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Area | 158534640972871744 |
Diagonal | 563089053.29951 |
Cube
Length = nSurface area | 951207845837230464 |
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Volume | 6.3122800739371E+25 |
Space diagonal | 689640430.16533 |
Equilateral Triangle
Length = nPerimeter | 1194492264 |
---|---|
Area | 6.8647513231176E+16 |
Altitude | 344820215.08266 |
Triangular Pyramid
Length = nSurface area | 6.8647513231176E+16 |
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Volume | 7.4390934083827E+24 |
Height | 187696351.09984 |