Base | Representation |
---|---|
bin | 1011111110000… |
… | …0001101010001 |
3 | 10111110111102001 |
4 | 2333200031101 |
5 | 100322421200 |
6 | 4551554001 |
7 | 1146463561 |
oct | 277401521 |
9 | 114414361 |
10 | 50201425 |
11 | 2637908a |
12 | 1498b901 |
13 | a528cb1 |
14 | 694ada1 |
15 | 461976a |
hex | 2fe0351 |
50201425 has 48 divisors (see below), whose sum is σ = 70120512. Its totient is φ = 35481600.
The previous prime is 50201383. The next prime is 50201447. The reversal of 50201425 is 52410205.
50201425 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 50201425 - 217 = 50070353 is a prime.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 749242 + ... + 749308.
It is an arithmetic number, because the mean of its divisors is an integer number (1460844).
Almost surely, 250201425 is an apocalyptic number.
It is an amenable number.
50201425 is a deficient number, since it is larger than the sum of its proper divisors (19919087).
50201425 is a wasteful number, since it uses less digits than its factorization.
50201425 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 178 (or 173 counting only the distinct ones).
The product of its (nonzero) digits is 400, while the sum is 19.
The square root of 50201425 is about 7085.2963946472. The cubic root of 50201425 is about 368.8971910715.
The spelling of 50201425 in words is "fifty million, two hundred one thousand, four hundred twenty-five".
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