Base | Representation |
---|---|
bin | 1011111111011… |
… | …0100001000001 |
3 | 10111122010202100 |
4 | 2333312201001 |
5 | 100333332201 |
6 | 4553541013 |
7 | 1150324146 |
oct | 277664101 |
9 | 114563670 |
10 | 50292801 |
11 | 264307a9 |
12 | 14a14769 |
13 | a55b770 |
14 | 69723cd |
15 | 4636886 |
hex | 2ff6841 |
50292801 has 12 divisors (see below), whose sum is σ = 78233428. Its totient is φ = 30949344.
The previous prime is 50292787. The next prime is 50292811. The reversal of 50292801 is 10829205.
It can be written as a sum of positive squares in 2 ways, for example, as 24800400 + 25492401 = 4980^2 + 5049^2 .
It is not a de Polignac number, because 50292801 - 25 = 50292769 is a prime.
It is not an unprimeable number, because it can be changed into a prime (50292811) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 214810 + ... + 215043.
Almost surely, 250292801 is an apocalyptic number.
It is an amenable number.
50292801 is a deficient number, since it is larger than the sum of its proper divisors (27940627).
50292801 is a wasteful number, since it uses less digits than its factorization.
50292801 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 429872 (or 429869 counting only the distinct ones).
The product of its (nonzero) digits is 1440, while the sum is 27.
The square root of 50292801 is about 7091.7417465669. The cubic root of 50292801 is about 369.1208760801.
The spelling of 50292801 in words is "fifty million, two hundred ninety-two thousand, eight hundred one".
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