408049920 (number)
408049920 is an even 9-digits composite number following 408049919 and preceding 408049921. In scientific notation, it is written as 4.08049920 × 10^8. The sum of its digits is 36. It has a total of 12 prime factors and 144 positive divisors. There are 108804096 positive integers (up to 408049920) that are relatively prime to 408049920.
Interesting facts
- 408049920 has 144 divisors, whose sum is 1448133120
- The reverse of 408049920 is 029940804
- Previous prime number is 3
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 36
- Digital Root 9
Name
Name | four hundred eight million forty-nine thousand nine hundred twenty |
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Notation
Scientific notation | 4.08049920 × 10^8 |
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Engineering notation | 4.08049920 × 10^6 |
Prime Factorization of 408049920
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 9 × 3 × 11807
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 12 | Total number of prime factors |
rad | Radical | 3187890 | Product of the distinct prime numbers |
The prime factorization of 408049920 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 9 × 3 × 11807. Since it has a total of 12 prime factors.
Most popular turbo-numbers
Basic calculations (n = 408049920)
Multiplication
n×yn×2 | 816099840 |
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n×3 | 1224149760 |
n×4 | 1632199680 |
n×5 | 2040249600 |
Division
n÷yn÷2 | 204024960 |
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n÷3 | 136016640 |
n÷3 | 102012480 |
n÷5 | 81609984 |
Exponentiation
nyn2 | 166504737212006400 |
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n3 | 6.794224469898E+25 |
n4 | 2.7723827514039E+34 |
n5 | 1.1312705599198E+43 |
Nth Root
y√n2√n | 20200.245543062 |
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3√n | 741.71620177226 |
4√n | 142.12756785037 |
5√n | 52.740307719805 |
Divisors of 408049920
144 divisors
τ | Total Divisors | 144 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -408049919 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0069444444444444 | 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 | 144 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 408049920 can be divided by 144 positive divisors. The sum of these divisors (counting 408049920) is 1, the average is 0.0069444444444444.
Base conversion 408049920
Base | System | Value |
---|---|---|
2 | Binary | 11000010100100101100100000000 |
3 | Ternary | 1001102211002021000 |
4 | Quaternary | 120110211210000 |
5 | Quinary | 1313430044140 |
6 | Senary | 104253532000 |
8 | Octal | 3024454400 |
10 | Decimal | 408049920 |
12 | Duodecimal | b47a4000 |
16 | Hexadecimal | 18525900 |
20 | Vigesimal | 67a64g0 |
36 | Base36 | 6qxxc0 |
Cryptographic Hash Functions
md5 | 530ffc2c904bb3e679b867586885dd62 |
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sha1 | aee4b12a0ed43dc52a9dd5beb141ec230a43fef5 |
sha256 | ba2b4036b6d0f5f508c7d611533b4908c36e310ccbdab3b41826d8baa0c843c5 |
sha512 | 73698b0724da49c0a0a1cb5f7a9d3fb28e79895b3ab450a344e36d220dec272885c053659f9f1e4ca700e190af4a4ad6301782430568c6cd62068065d6c51ea9 |
ripemd-160 | 189be17cebbde12e24a494689fedb34bc1a985f1 |
408049920 as geometric shapes
Circle
Radius = nDiameter | 816099840 |
---|---|
Circumference | 2563853261.9398 |
Area | 5.2309005921314E+17 |
Sphere
Radius = nVolume | 2.8459580908629E+26 |
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Surface area | 2.0923602368526E+18 |
Circumference | 2563853261.9398 |
Square
Length = nPerimeter | 1632199680 |
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Area | 166504737212006400 |
Diagonal | 577069730.98926 |
Cube
Length = nSurface area | 999028423272038400 |
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Volume | 6.794224469898E+25 |
Space diagonal | 706763193.46442 |
Equilateral Triangle
Length = nPerimeter | 1224149760 |
---|---|
Area | 7.2098666138025E+16 |
Altitude | 353381596.73221 |
Triangular Pyramid
Length = nSurface area | 7.2098666138025E+16 |
---|---|
Volume | 8.0070703259474E+24 |
Height | 192356576.99642 |