Base | Representation |
---|---|
bin | 1100000000110… |
… | …1010100011001 |
3 | 10111210212212121 |
4 | 3000031110121 |
5 | 100344324301 |
6 | 4555541241 |
7 | 1151163355 |
oct | 300152431 |
9 | 114725777 |
10 | 50386201 |
11 | 26494998 |
12 | 14a5a821 |
13 | a592128 |
14 | 6998465 |
15 | 46543a1 |
hex | 300d519 |
50386201 has 2 divisors, whose sum is σ = 50386202. Its totient is φ = 50386200.
The previous prime is 50386159. The next prime is 50386213. The reversal of 50386201 is 10268305.
It is a happy number.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 44235801 + 6150400 = 6651^2 + 2480^2 .
It is a cyclic number.
It is not a de Polignac number, because 50386201 - 217 = 50255129 is a prime.
It is not a weakly prime, because it can be changed into another prime (50386241) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25193100 + 25193101.
It is an arithmetic number, because the mean of its divisors is an integer number (25193101).
Almost surely, 250386201 is an apocalyptic number.
It is an amenable number.
50386201 is a deficient number, since it is larger than the sum of its proper divisors (1).
50386201 is an equidigital number, since it uses as much as digits as its factorization.
50386201 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1440, while the sum is 25.
The square root of 50386201 is about 7098.3238162259. The cubic root of 50386201 is about 369.3492359323.
The spelling of 50386201 in words is "fifty million, three hundred eighty-six thousand, two hundred one".
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