66562425 (number)
66562425 is an odd 8-digits composite number following 66562424 and preceding 66562426. In scientific notation, it is written as 6.6562425 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 34344000 positive integers (up to 66562425) that are relatively prime to 66562425.
Interesting facts
- 66562425 has 48 divisors, whose sum is 126261760
- The reverse of 66562425 is 52426566
- Previous prime number is 31
Basic properties
- Is Prime? no
- Number parity odd
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | sixty-six million five hundred sixty-two thousand four hundred twenty-five |
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Notation
Scientific notation | 6.6562425 × 10^7 |
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Engineering notation | 6.6562425 × 10^6 |
Prime Factorization of 66562425
Prime Factorization 9 × 5 × 5 × 3 × 31 × 3181
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 13312485 | Product of the distinct prime numbers |
The prime factorization of 66562425 is 9 × 5 × 5 × 3 × 31 × 3181. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 66562425)
Multiplication
n×yn×2 | 133124850 |
---|---|
n×3 | 199687275 |
n×4 | 266249700 |
n×5 | 332812125 |
Division
n÷yn÷2 | 33281212.5 |
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n÷3 | 22187475 |
n÷3 | 16640606.25 |
n÷5 | 13312485 |
Exponentiation
nyn2 | 4430556421880625 |
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n3 | 2.949085795397E+23 |
n4 | 1.9629830207468E+31 |
n5 | 1.3066091009473E+39 |
Nth Root
y√n2√n | 8158.5798396535 |
---|---|
3√n | 405.26868316613 |
4√n | 90.324857263399 |
5√n | 36.698289906486 |
Divisors of 66562425
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 | -66562424 | 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 66562425 can be divided by 48 positive divisors. The sum of these divisors (counting 66562425) is 1, the average is 0.020833333333333.
Base conversion 66562425
Base | System | Value |
---|---|---|
2 | Binary | 11111101111010100101111001 |
3 | Ternary | 11122020201111000 |
4 | Quaternary | 3331322211321 |
5 | Quinary | 114014444200 |
6 | Senary | 10334355213 |
8 | Octal | 375724571 |
10 | Decimal | 66562425 |
12 | Duodecimal | 1a35bb09 |
16 | Hexadecimal | 3f7a979 |
20 | Vigesimal | 10g0615 |
36 | Base36 | 13mnw9 |
Cryptographic Hash Functions
md5 | 33c9dc1c23cdf70eb6b1268570274444 |
---|---|
sha1 | 4331dc200dd2526d2190273c66de8e6aec8ca0b1 |
sha256 | 80b6a70a921925fe565f4f089695cd5a754b25273b86a191fbfd99c90073bf66 |
sha512 | 34956a28309ff55c038f140be412b324297c167bc2abfa11f7c507244127efd927f6b459be20e89fc7a0422d3d46ac362b2bf61dd2cfe0ad8e3b0dcf500ce730 |
ripemd-160 | 5d2a742ef7c49592d3d8cd536e213711c085a30d |
66562425 as geometric shapes
Circle
Radius = nDiameter | 133124850 |
---|---|
Circumference | 418224050.77024 |
Area | 1.3919003506295E+16 |
Sphere
Radius = nVolume | 1.2353101692834E+24 |
---|---|
Surface area | 5.5676014025181E+16 |
Circumference | 418224050.77024 |
Square
Length = nPerimeter | 266249700 |
---|---|
Area | 4430556421880625 |
Diagonal | 94133484.179442 |
Cube
Length = nSurface area | 26583338531283750 |
---|---|
Volume | 2.949085795397E+23 |
Space diagonal | 115289501.97499 |
Equilateral Triangle
Length = nPerimeter | 199687275 |
---|---|
Area | 1.9184872071245E+15 |
Altitude | 57644750.987496 |
Triangular Pyramid
Length = nSurface area | 1.9184872071245E+15 |
---|---|
Volume | 3.4755309403769E+22 |
Height | 31377828.059814 |