20346948 (number)
20346948 is an even 8-digits composite number following 20346947 and preceding 20346949. In scientific notation, it is written as 2.0346948 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 6350400 positive integers (up to 20346948) that are relatively prime to 20346948.
Interesting facts
- 20346948 has 48 divisors, whose sum is 42134400
- The reverse of 20346948 is 84964302
- Previous prime number is 197
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | twenty million three hundred forty-six thousand nine hundred forty-eight |
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Notation
Scientific notation | 2.0346948 × 10^7 |
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Engineering notation | 2.0346948 × 10^6 |
Prime Factorization of 20346948
Prime Factorization 2 × 2 × 9 × 19 × 197 × 151
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 10173474 | Product of the distinct prime numbers |
The prime factorization of 20346948 is 2 × 2 × 9 × 19 × 197 × 151. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20346948)
Multiplication
n×yn×2 | 40693896 |
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n×3 | 61040844 |
n×4 | 81387792 |
n×5 | 101734740 |
Division
n÷yn÷2 | 10173474 |
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n÷3 | 6782316 |
n÷3 | 5086737 |
n÷5 | 4069389.6 |
Exponentiation
nyn2 | 413998292914704 |
---|---|
n3 | 8.4236017380243E+21 |
n4 | 1.7139458653629E+29 |
n5 | 3.4873567397354E+36 |
Nth Root
y√n2√n | 4510.7591378836 |
---|---|
3√n | 273.0023748938 |
4√n | 67.16218532689 |
5√n | 28.95341898311 |
Divisors of 20346948
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 | -20346947 | 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 20346948 can be divided by 48 positive divisors. The sum of these divisors (counting 20346948) is 1, the average is 0.020833333333333.
Base conversion 20346948
Base | System | Value |
---|---|---|
2 | Binary | 1001101100111100001000100 |
3 | Ternary | 1102021201202200 |
4 | Quaternary | 1031213201010 |
5 | Quinary | 20202100243 |
6 | Senary | 2004034500 |
8 | Octal | 115474104 |
10 | Decimal | 20346948 |
12 | Duodecimal | 6992a30 |
16 | Hexadecimal | 1367844 |
20 | Vigesimal | 673778 |
36 | Base36 | c43t0 |
Cryptographic Hash Functions
md5 | 27a803712819fab1c876ad17eaf14201 |
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sha1 | 663445f772172d33c8df85b5eef8e3eaa67bb855 |
sha256 | 63a66969455e5b0128684e7df199b0dfa746d715d4a6f0b9c2ea19b2c7a5bf07 |
sha512 | 21ec52d312a4e28ead0a22ccb99b7714bef72ea583e2752bdad374967c02435d3f3f312f6e8f8dcca32d2d56d68f3149ce67e940e0e5455d603e4d50d2f3a52e |
ripemd-160 | 307b447c14c91bf8b98156183bd5040a5351c81c |
20346948 as geometric shapes
Circle
Radius = nDiameter | 40693896 |
---|---|
Circumference | 127843644.71955 |
Area | 1.3006139956195E+15 |
Sphere
Radius = nVolume | 3.5284700449258E+22 |
---|---|
Surface area | 5.2024559824782E+15 |
Circumference | 127843644.71955 |
Square
Length = nPerimeter | 81387792 |
---|---|
Area | 413998292914704 |
Diagonal | 28774929.8145 |
Cube
Length = nSurface area | 2483989757488224 |
---|---|
Volume | 8.4236017380243E+21 |
Space diagonal | 35241947.714962 |
Equilateral Triangle
Length = nPerimeter | 61040844 |
---|---|
Area | 1.7926651939376E+14 |
Altitude | 17620973.857481 |
Triangular Pyramid
Length = nSurface area | 1.7926651939376E+14 |
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Volume | 9.9273098516196E+20 |
Height | 9591643.2715 |