398741608 (number)
398741608 is an even 9-digits composite number following 398741607 and preceding 398741609. In scientific notation, it is written as 3.98741608 × 10^8. The sum of its digits is 46. It has a total of 6 prime factors and 32 positive divisors. There are 194745600 positive integers (up to 398741608) that are relatively prime to 398741608.
Interesting facts
- 398741608 has 32 divisors, whose sum is 765048960
- The reverse of 398741608 is 806147893
- Previous prime number is 883
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 46
- Digital Root 1
Name
Name | three hundred ninety-eight million seven hundred forty-one thousand six hundred eight |
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Notation
Scientific notation | 3.98741608 × 10^8 |
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Engineering notation | 3.98741608 × 10^6 |
Prime Factorization of 398741608
Prime Factorization 2 × 2 × 2 × 47 × 883 × 1201
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 99685402 | Product of the distinct prime numbers |
The prime factorization of 398741608 is 2 × 2 × 2 × 47 × 883 × 1201. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 398741608)
Multiplication
n×yn×2 | 797483216 |
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n×3 | 1196224824 |
n×4 | 1594966432 |
n×5 | 1993708040 |
Division
n÷yn÷2 | 199370804 |
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n÷3 | 132913869.33333 |
n÷3 | 99685402 |
n÷5 | 79748321.6 |
Exponentiation
nyn2 | 158994869950425664 |
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n3 | 6.3397870107784E+25 |
n4 | 2.5279368670553E+34 |
n5 | 1.0079936112921E+43 |
Nth Root
y√n2√n | 19968.515418027 |
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3√n | 736.03282875779 |
4√n | 141.30999758696 |
5√n | 52.497462401232 |
Divisors of 398741608
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 | -398741607 | 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 398741608 can be divided by 32 positive divisors. The sum of these divisors (counting 398741608) is 1, the average is 0.03125.
Base conversion 398741608
Base | System | Value |
---|---|---|
2 | Binary | 10111110001000101000001101000 |
3 | Ternary | 1000210022011122201 |
4 | Quaternary | 113301011001220 |
5 | Quinary | 1304034212413 |
6 | Senary | 103322225544 |
8 | Octal | 2761050150 |
10 | Decimal | 398741608 |
12 | Duodecimal | b16552b4 |
16 | Hexadecimal | 17c45068 |
20 | Vigesimal | 64c2e08 |
36 | Base36 | 6leezs |
Cryptographic Hash Functions
md5 | f548bbaab09ac13446227a4c54c3aea9 |
---|---|
sha1 | 0e037ee22cbdd0d3add404b3b4d9620a0e54a85c |
sha256 | 9367f1260be0528851088ea1e5639353f0a99099717ef1c242613ebbc4441135 |
sha512 | c2227965803c1b98392326d2c9576d864b140986d2daa3de9371728d7fe718b495733ae9aab62f28d9afd060f28ebd312184728402f144a381946396fe2c3681 |
ripemd-160 | a5177680ae78dd3d68de0159495b7350c34e65f3 |
398741608 as geometric shapes
Circle
Radius = nDiameter | 797483216 |
---|---|
Circumference | 2505367412.7468 |
Area | 4.9949711539472E+17 |
Sphere
Radius = nVolume | 2.655603773118E+26 |
---|---|
Surface area | 1.9979884615789E+18 |
Circumference | 2505367412.7468 |
Square
Length = nPerimeter | 1594966432 |
---|---|
Area | 158994869950425664 |
Diagonal | 563905789.91606 |
Cube
Length = nSurface area | 953969219702553984 |
---|---|
Volume | 6.3397870107784E+25 |
Space diagonal | 690640724.14771 |
Equilateral Triangle
Length = nPerimeter | 1196224824 |
---|---|
Area | 6.8846798224236E+16 |
Altitude | 345320362.07386 |
Triangular Pyramid
Length = nSurface area | 6.8846798224236E+16 |
---|---|
Volume | 7.471510644333E+24 |
Height | 187968596.63869 |