8242564 (number)
8242564 is an even 7-digits composite number following 8242563 and preceding 8242565. In scientific notation, it is written as 8.242564 × 10^6. The sum of its digits is 31. It has a total of 6 prime factors and 48 positive divisors. There are 3542400 positive integers (up to 8242564) that are relatively prime to 8242564.
Interesting facts
- 8242564 has 48 divisors, whose sum is 16623936
- The reverse of 8242564 is 4652428
- Previous prime number is 83
Basic properties
- Is Prime? no
- Number parity even
- Number length 7
- Sum of Digits 31
- Digital Root 4
Name
Name | eight million two hundred forty-two thousand five hundred sixty-four |
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Notation
Scientific notation | 8.242564 × 10^6 |
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Engineering notation | 8.242564 × 10^6 |
Prime Factorization of 8242564
Prime Factorization 2 × 2 × 61 × 11 × 83 × 37
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 4121282 | Product of the distinct prime numbers |
The prime factorization of 8242564 is 2 × 2 × 61 × 11 × 83 × 37. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 8242564)
Multiplication
n×yn×2 | 16485128 |
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n×3 | 24727692 |
n×4 | 32970256 |
n×5 | 41212820 |
Division
n÷yn÷2 | 4121282 |
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n÷3 | 2747521.3333333 |
n÷3 | 2060641 |
n÷5 | 1648512.8 |
Exponentiation
nyn2 | 67939861294096 |
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n3 | 5.5999865486771E+20 |
n4 | 4.615824752661E+27 |
n5 | 3.8046230936592E+34 |
Nth Root
y√n2√n | 2870.986590007 |
---|---|
3√n | 202.00127437682 |
4√n | 53.581588162418 |
5√n | 24.166428155264 |
Divisors of 8242564
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -8242563 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 8242564 can be divided by 48 positive divisors. The sum of these divisors (counting 8242564) is 1, the average is 0.020833333333333.
Base conversion 8242564
Base | System | Value |
---|---|---|
2 | Binary | 11111011100010110000100 |
3 | Ternary | 120111202200011 |
4 | Quaternary | 133130112010 |
5 | Quinary | 4102230224 |
6 | Senary | 452400004 |
8 | Octal | 37342604 |
10 | Decimal | 8242564 |
12 | Duodecimal | 2916004 |
16 | Hexadecimal | 7dc584 |
20 | Vigesimal | 2ba684 |
36 | Base36 | 4wo04 |
Cryptographic Hash Functions
md5 | f49e240c40edcc81755457f7029b221f |
---|---|
sha1 | 9c595a8564270dd98fa0a07790253e1b3fe22f34 |
sha256 | db240096a32a96c4c8dc5a88f7d0437ec2d6168f5e478a6f1e534201ea1d2952 |
sha512 | e55f6a9ce74f1b3b4ddeba2c20ba4406314752480b579d086f30d6fcd2c9dbfd018be1559fd4769117caaa1ea944171242bd3f9f0d9a9bae68effdc3b140dede |
ripemd-160 | 313683030e56b08864f975d14c5e3243965bdcc6 |
8242564 as geometric shapes
Circle
Radius = nDiameter | 16485128 |
---|---|
Circumference | 51789557.018287 |
Area | 2.1343936912744E+14 |
Sphere
Radius = nVolume | 2.3457168802034E+21 |
---|---|
Surface area | 8.5375747650977E+14 |
Circumference | 51789557.018287 |
Square
Length = nPerimeter | 32970256 |
---|---|
Area | 67939861294096 |
Diagonal | 11656745.797528 |
Cube
Length = nSurface area | 407639167764576 |
---|---|
Volume | 5.5999865486771E+20 |
Space diagonal | 14276539.632638 |
Equilateral Triangle
Length = nPerimeter | 24727692 |
---|---|
Area | 29418822905139 |
Altitude | 7138269.8163191 |
Triangular Pyramid
Length = nSurface area | 29418822905139 |
---|---|
Volume | 6.5996474385384E+19 |
Height | 3885581.9325094 |