Base | Representation |
---|---|
bin | 1011111011111… |
… | …1001001000000 |
3 | 10111012121121201 |
4 | 2332333021000 |
5 | 100304102414 |
6 | 4545030544 |
7 | 1145360653 |
oct | 276771100 |
9 | 114177551 |
10 | 50065984 |
11 | 26296351 |
12 | 14925454 |
13 | a4ac457 |
14 | 691389a |
15 | 45de574 |
hex | 2fbf240 |
50065984 has 28 divisors (see below), whose sum is σ = 101041200. Its totient is φ = 24606848.
The previous prime is 50065979. The next prime is 50065991. The reversal of 50065984 is 48956005.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2854 + ... + 10405.
Almost surely, 250065984 is an apocalyptic number.
It is an amenable number.
50065984 is an abundant number, since it is smaller than the sum of its proper divisors (50975216).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50065984 is a wasteful number, since it uses less digits than its factorization.
50065984 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13330 (or 13320 counting only the distinct ones).
The product of its (nonzero) digits is 43200, while the sum is 37.
The square root of 50065984 is about 7075.7320469334. The cubic root of 50065984 is about 368.5651367176.
The spelling of 50065984 in words is "fifty million, sixty-five thousand, nine hundred eighty-four".
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