20184948 (number)
20184948 is an even 8-digits composite number following 20184947 and preceding 20184949. In scientific notation, it is written as 2.0184948 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 5721408 positive integers (up to 20184948) that are relatively prime to 20184948.
Interesting facts
- 20184948 has 48 divisors, whose sum is 45212160
- The reverse of 20184948 is 84948102
- Previous prime number is 173
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | twenty million one hundred eighty-four thousand nine hundred forty-eight |
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Notation
Scientific notation | 2.0184948 × 10^7 |
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Engineering notation | 2.0184948 × 10^6 |
Prime Factorization of 20184948
Prime Factorization 2 × 2 × 9 × 7 × 173 × 463
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 10092474 | Product of the distinct prime numbers |
The prime factorization of 20184948 is 2 × 2 × 9 × 7 × 173 × 463. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20184948)
Multiplication
n×yn×2 | 40369896 |
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n×3 | 60554844 |
n×4 | 80739792 |
n×5 | 100924740 |
Division
n÷yn÷2 | 10092474 |
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n÷3 | 6728316 |
n÷3 | 5046237 |
n÷5 | 4036989.6 |
Exponentiation
nyn2 | 407432125762704 |
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n3 | 8.2239962720496E+21 |
n4 | 1.6600093710352E+29 |
n5 | 3.3507202833857E+36 |
Nth Root
y√n2√n | 4492.7661857702 |
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3√n | 272.27590587951 |
4√n | 67.028099971357 |
5√n | 28.907166704173 |
Divisors of 20184948
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 | -20184947 | 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 20184948 can be divided by 48 positive divisors. The sum of these divisors (counting 20184948) is 1, the average is 0.020833333333333.
Base conversion 20184948
Base | System | Value |
---|---|---|
2 | Binary | 1001100111111111101110100 |
3 | Ternary | 1101222111112200 |
4 | Quaternary | 1030333331310 |
5 | Quinary | 20131404243 |
6 | Senary | 2000344500 |
8 | Octal | 114777564 |
10 | Decimal | 20184948 |
12 | Duodecimal | 6915130 |
16 | Hexadecimal | 133ff74 |
20 | Vigesimal | 663278 |
36 | Base36 | c0mt0 |
Cryptographic Hash Functions
md5 | 6a29af524d96c2098d0e24ac2b36a916 |
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sha1 | 1424ffcfd7a7d5affbdaa925c2c73b584446f0c5 |
sha256 | 96798d1f7b407994a97d7b7511ad65b4ebf24b6fd9a12aed9a2b599a81ed6cdb |
sha512 | d7a6adc75876e66fb2bd9b765f8e8de5abd9b03a6c8941cfce605fb0557316982e0094f54a42fe78884c5663dd1e227a604fe16743cca47612661bfbb91428e1 |
ripemd-160 | bf336e7a7d00baa111ec87f55ff73d7673c6aec3 |
20184948 as geometric shapes
Circle
Radius = nDiameter | 40369896 |
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Circumference | 126825768.69978 |
Area | 1.2799857731326E+15 |
Sphere
Radius = nVolume | 3.4448595028561E+22 |
---|---|
Surface area | 5.1199430925303E+15 |
Circumference | 126825768.69978 |
Square
Length = nPerimeter | 80739792 |
---|---|
Area | 407432125762704 |
Diagonal | 28545827.217396 |
Cube
Length = nSurface area | 2444592754576224 |
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Volume | 8.2239962720496E+21 |
Space diagonal | 34961355.484136 |
Equilateral Triangle
Length = nPerimeter | 60554844 |
---|---|
Area | 1.764232856142E+14 |
Altitude | 17480677.742068 |
Triangular Pyramid
Length = nSurface area | 1.764232856142E+14 |
---|---|
Volume | 9.692072554032E+20 |
Height | 9515275.7391319 |