488906138 (number)
488906138 is an even 9-digits composite number following 488906137 and preceding 488906139. In scientific notation, it is written as 4.88906138 × 10^8. The sum of its digits is 47. It has a total of 5 prime factors and 32 positive divisors. There are 197443440 positive integers (up to 488906138) that are relatively prime to 488906138.
Interesting facts
- 488906138 has 32 divisors, whose sum is 886947840
- The reverse of 488906138 is 831609884
- Previous prime number is 191
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 47
- Digital Root 2
Name
Name | four hundred eighty-eight million nine hundred six thousand one hundred thirty-eight |
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Notation
Scientific notation | 4.88906138 × 10^8 |
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Engineering notation | 4.88906138 × 10^6 |
Prime Factorization of 488906138
Prime Factorization 2 × 7 × 19 × 191 × 9623
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 488906138 | Product of the distinct prime numbers |
The prime factorization of 488906138 is 2 × 7 × 19 × 191 × 9623. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 488906138)
Multiplication
n×yn×2 | 977812276 |
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n×3 | 1466718414 |
n×4 | 1955624552 |
n×5 | 2444530690 |
Division
n÷yn÷2 | 244453069 |
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n÷3 | 162968712.66667 |
n÷3 | 122226534.5 |
n÷5 | 97781227.6 |
Exponentiation
nyn2 | 239029211774075044 |
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n3 | 1.1686284879765E+26 |
n4 | 5.7134964081336E+34 |
n5 | 2.7933634633775E+43 |
Nth Root
y√n2√n | 22111.221992463 |
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3√n | 787.78643172566 |
4√n | 148.69842632813 |
5√n | 54.682089066406 |
Divisors of 488906138
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 | -488906137 | 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 488906138 can be divided by 32 positive divisors. The sum of these divisors (counting 488906138) is 1, the average is 0.03125.
Base conversion 488906138
Base | System | Value |
---|---|---|
2 | Binary | 11101001001000001110110011010 |
3 | Ternary | 1021001222000010202 |
4 | Quaternary | 131021001312122 |
5 | Quinary | 2000124444023 |
6 | Senary | 120302542202 |
8 | Octal | 3511016632 |
10 | Decimal | 488906138 |
12 | Duodecimal | 117897962 |
16 | Hexadecimal | 1d241d9a |
20 | Vigesimal | 7cfd56i |
36 | Base36 | 832ye2 |
Cryptographic Hash Functions
md5 | 18982b0574ec0453ebe12bc227aa27dd |
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sha1 | 43b6c6ecdf9d888ae52dfd410ed5ba59194a769e |
sha256 | 9b09ba1f67b4f2e2a28fcd224a0b4c719f1ec92e188cd49debddb6c4ec10777c |
sha512 | e13a73a9698fb319fd322e3015760475a8c717c9779dbbed8e5da7de3221c8fb55e61752b6fd7a428e0de610d1e4409167b2318ffd4c191a0d56ed9d03f5f51e |
ripemd-160 | 10d5da16fd61f20ad7da569ab45dac309cc4690d |
488906138 as geometric shapes
Circle
Radius = nDiameter | 977812276 |
---|---|
Circumference | 3071887862.8715 |
Area | 7.5093241570279E+17 |
Sphere
Radius = nVolume | 4.8951395634702E+26 |
---|---|
Surface area | 3.0037296628112E+18 |
Circumference | 3071887862.8715 |
Square
Length = nPerimeter | 1955624552 |
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Area | 239029211774075044 |
Diagonal | 691417691.08705 |
Cube
Length = nSurface area | 1434175270644450264 |
---|---|
Volume | 1.1686284879765E+26 |
Space diagonal | 846810271.14828 |
Equilateral Triangle
Length = nPerimeter | 1466718414 |
---|---|
Area | 1.0350268482146E+17 |
Altitude | 423405135.57414 |
Triangular Pyramid
Length = nSurface area | 1.0350268482146E+17 |
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Volume | 1.3772418808932E+25 |
Height | 230472563.69568 |