20228320 (number)
20228320 is an even 8-digits composite number following 20228319 and preceding 20228321. In scientific notation, it is written as 2.0228320 × 10^7. The sum of its digits is 19. It has a total of 8 prime factors and 48 positive divisors. There are 6935040 positive integers (up to 20228320) that are relatively prime to 20228320.
Interesting facts
- 20228320 has 48 divisors, whose sum is 54619488
- The reverse of 20228320 is 02382202
- Previous prime number is 7
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 19
- Digital Root 1
Name
Name | twenty million two hundred twenty-eight thousand three hundred twenty |
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Notation
Scientific notation | 2.0228320 × 10^7 |
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Engineering notation | 2.0228320 × 10^6 |
Prime Factorization of 20228320
Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 7 × 18061
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 1264270 | Product of the distinct prime numbers |
The prime factorization of 20228320 is 2 × 2 × 2 × 2 × 2 × 5 × 7 × 18061. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20228320)
Multiplication
n×yn×2 | 40456640 |
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n×3 | 60684960 |
n×4 | 80913280 |
n×5 | 101141600 |
Division
n÷yn÷2 | 10114160 |
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n÷3 | 6742773.3333333 |
n÷3 | 5057080 |
n÷5 | 4045664 |
Exponentiation
nyn2 | 409184930022400 |
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n3 | 8.2771237036707E+21 |
n4 | 1.6743230695744E+29 |
n5 | 3.3868742834732E+36 |
Nth Root
y√n2√n | 4497.5904660162 |
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3√n | 272.47078215477 |
4√n | 67.064077314284 |
5√n | 28.919578778987 |
Divisors of 20228320
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 | -20228319 | 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 20228320 can be divided by 48 positive divisors. The sum of these divisors (counting 20228320) is 1, the average is 0.020833333333333.
Base conversion 20228320
Base | System | Value |
---|---|---|
2 | Binary | 1001101001010100011100000 |
3 | Ternary | 1102001201001001 |
4 | Quaternary | 1031022203200 |
5 | Quinary | 20134301240 |
6 | Senary | 2001321344 |
8 | Octal | 115124340 |
10 | Decimal | 20228320 |
12 | Duodecimal | 6936254 |
16 | Hexadecimal | 134a8e0 |
20 | Vigesimal | 668ag0 |
36 | Base36 | c1k9s |
Cryptographic Hash Functions
md5 | d7e578ea6c72abab70220bfa027e42c4 |
---|---|
sha1 | cc0d1dc359cf1ba2b409cc23eaef643cefd33585 |
sha256 | ae1c930104eb3274c0fce96d6fb582180d56d10617b1c99d72ce01530f0e1ec6 |
sha512 | 49adae4a33164db5b60a6f13ce3246f662354c5c5b7df114a25ed1faf63a023194d0eb5f2f28e11557b862b05db7e6daa2239640f8ec7aca0dcca00effc66b78 |
ripemd-160 | 1283fc3f5ee869b626dcaffefa0ad46e50ae2116 |
20228320 as geometric shapes
Circle
Radius = nDiameter | 40456640 |
---|---|
Circumference | 127098283.01293 |
Area | 1.285492370118E+15 |
Sphere
Radius = nVolume | 3.4671134693741E+22 |
---|---|
Surface area | 5.1419694804721E+15 |
Circumference | 127098283.01293 |
Square
Length = nPerimeter | 80913280 |
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Area | 409184930022400 |
Diagonal | 28607164.488023 |
Cube
Length = nSurface area | 2455109580134400 |
---|---|
Volume | 8.2771237036707E+21 |
Space diagonal | 35036477.991762 |
Equilateral Triangle
Length = nPerimeter | 60684960 |
---|---|
Area | 1.7718227212258E+14 |
Altitude | 17518238.995881 |
Triangular Pyramid
Length = nSurface area | 1.7718227212258E+14 |
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Volume | 9.7546838326425E+20 |
Height | 9535721.4960076 |