Base | Representation |
---|---|
bin | 1100000100110… |
… | …0010101100101 |
3 | 10112021222221202 |
4 | 3001030111211 |
5 | 100431104300 |
6 | 5005252245 |
7 | 1153320044 |
oct | 301142545 |
9 | 115258852 |
10 | 50644325 |
11 | 26650916 |
12 | 14b64085 |
13 | a652774 |
14 | 6a2455b |
15 | 46a5ad5 |
hex | 304c565 |
50644325 has 12 divisors (see below), whose sum is σ = 64260768. Its totient is φ = 39572400.
The previous prime is 50644313. The next prime is 50644331. The reversal of 50644325 is 52344605.
It is not a de Polignac number, because 50644325 - 210 = 50643301 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22481 + ... + 24630.
It is an arithmetic number, because the mean of its divisors is an integer number (5355064).
Almost surely, 250644325 is an apocalyptic number.
It is an amenable number.
50644325 is a deficient number, since it is larger than the sum of its proper divisors (13616443).
50644325 is a wasteful number, since it uses less digits than its factorization.
50644325 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 47164 (or 47159 counting only the distinct ones).
The product of its (nonzero) digits is 14400, while the sum is 29.
The square root of 50644325 is about 7116.4826283776. The cubic root of 50644325 is about 369.9788763202.
The spelling of 50644325 in words is "fifty million, six hundred forty-four thousand, three hundred twenty-five".
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