488542920 (number)
488542920 is an even 9-digits composite number following 488542919 and preceding 488542921. In scientific notation, it is written as 4.88542920 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 32 positive divisors. There are 129851904 positive integers (up to 488542920) that are relatively prime to 488542920.
Interesting facts
- 488542920 has 32 divisors, whose sum is 980282880
- The reverse of 488542920 is 029245884
- Previous prime number is 313
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 42
- Digital Root 6
Name
Name | four hundred eighty-eight million five hundred forty-two thousand nine hundred twenty |
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Notation
Scientific notation | 4.88542920 × 10^8 |
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Engineering notation | 4.88542920 × 10^6 |
Prime Factorization of 488542920
Prime Factorization 2 × 2 × 2 × 15 × 313 × 13007
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 122135730 | Product of the distinct prime numbers |
The prime factorization of 488542920 is 2 × 2 × 2 × 15 × 313 × 13007. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 488542920)
Multiplication
n×yn×2 | 977085840 |
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n×3 | 1465628760 |
n×4 | 1954171680 |
n×5 | 2442714600 |
Division
n÷yn÷2 | 244271460 |
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n÷3 | 162847640 |
n÷3 | 122135730 |
n÷5 | 97708584 |
Exponentiation
nyn2 | 238674184682126400 |
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n3 | 1.1660258311323E+26 |
n4 | 5.6965366433678E+34 |
n5 | 2.7830026456379E+43 |
Nth Root
y√n2√n | 22103.007035243 |
---|---|
3√n | 787.59129604186 |
4√n | 148.67080088317 |
5√n | 54.673961770665 |
Divisors of 488542920
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 | -488542919 | 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 488542920 can be divided by 32 positive divisors. The sum of these divisors (counting 488542920) is 1, the average is 0.03125.
Base conversion 488542920
Base | System | Value |
---|---|---|
2 | Binary | 11101000111101001001011001000 |
3 | Ternary | 1021001021112220020 |
4 | Quaternary | 131013221023020 |
5 | Quinary | 2000031333140 |
6 | Senary | 120251100440 |
8 | Octal | 3507511310 |
10 | Decimal | 488542920 |
12 | Duodecimal | 117741720 |
16 | Hexadecimal | 1d1e92c8 |
20 | Vigesimal | 7cd7h60 |
36 | Base36 | 82v64o |
Cryptographic Hash Functions
md5 | a6a09095d4864590e7b98cc22791c88d |
---|---|
sha1 | ab83b018a6aa583a4c7cee9d8e7bf01fd1c7b10f |
sha256 | b863104476ca2ef04a80e346620a26452026b44a31810bbcdf14dcd9864845f3 |
sha512 | c3f7d44c0bbea97c8500b8cebb6548ceab2e55303cec6b0e9cab7bb489a9a2383b06ee8d2914f32093fa77e54d299b3a4f6bc942dc5c925cc013400d0bc055ae |
ripemd-160 | 11c0f348409bb040363a99ffeeff1330132996a5 |
488542920 as geometric shapes
Circle
Radius = nDiameter | 977085840 |
---|---|
Circumference | 3069605696.8706 |
Area | 7.498170651989E+17 |
Sphere
Radius = nVolume | 4.8842375799747E+26 |
---|---|
Surface area | 2.9992682607956E+18 |
Circumference | 3069605696.8706 |
Square
Length = nPerimeter | 1954171680 |
---|---|
Area | 238674184682126400 |
Diagonal | 690904023.26535 |
Cube
Length = nSurface area | 1432045108092758400 |
---|---|
Volume | 1.1660258311323E+26 |
Space diagonal | 846181159.11806 |
Equilateral Triangle
Length = nPerimeter | 1465628760 |
---|---|
Area | 1.0334895358113E+17 |
Altitude | 423090579.55903 |
Triangular Pyramid
Length = nSurface area | 1.0334895358113E+17 |
---|---|
Volume | 1.3741746203872E+25 |
Height | 230301341.08845 |