Base | Representation |
---|---|
bin | 1010000010000… |
… | …1111111100011 |
3 | 2221012000000210 |
4 | 2200201333203 |
5 | 41233113100 |
6 | 4101545203 |
7 | 1020456564 |
oct | 240417743 |
9 | 87160023 |
10 | 42082275 |
11 | 21833044 |
12 | 12115203 |
13 | 8945571 |
14 | 583616b |
15 | 3a63c50 |
hex | 2821fe3 |
42082275 has 12 divisors (see below), whose sum is σ = 69576152. Its totient is φ = 22443840.
The previous prime is 42082267. The next prime is 42082289. The reversal of 42082275 is 57228024.
42082275 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 42082275 - 23 = 42082267 is a prime.
It is a Duffinian number.
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 11 ways as a sum of consecutive naturals, for example, 280474 + ... + 280623.
Almost surely, 242082275 is an apocalyptic number.
42082275 is a deficient number, since it is larger than the sum of its proper divisors (27493877).
42082275 is a wasteful number, since it uses less digits than its factorization.
42082275 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 561110 (or 561105 counting only the distinct ones).
The product of its (nonzero) digits is 8960, while the sum is 30.
The square root of 42082275 is about 6487.0852468578. The cubic root of 42082275 is about 347.8294927033.
The spelling of 42082275 in words is "forty-two million, eighty-two thousand, two hundred seventy-five".
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