Base | Representation |
---|---|
bin | 1001110011110… |
… | …01010101110000 |
3 | 12201211120002021 |
4 | 10321321111300 |
5 | 132031122221 |
6 | 12055401224 |
7 | 2016263455 |
oct | 471712560 |
9 | 181746067 |
10 | 82285936 |
11 | 424a2707 |
12 | 23683214 |
13 | 14080a05 |
14 | acdd82c |
15 | 7356041 |
hex | 4e79570 |
82285936 has 20 divisors (see below), whose sum is σ = 160261072. Its totient is φ = 40928256.
The previous prime is 82285919. The next prime is 82285937. The reversal of 82285936 is 63958228.
It is a junction number, because it is equal to n+sod(n) for n = 82285892 and 82285901.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (82285937) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10236 + ... + 16411.
Almost surely, 282285936 is an apocalyptic number.
It is an amenable number.
82285936 is a deficient number, since it is larger than the sum of its proper divisors (77975136).
82285936 is a wasteful number, since it uses less digits than its factorization.
82285936 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26848 (or 26842 counting only the distinct ones).
The product of its digits is 207360, while the sum is 43.
The square root of 82285936 is about 9071.1595730645. The cubic root of 82285936 is about 434.9525398523.
The spelling of 82285936 in words is "eighty-two million, two hundred eighty-five thousand, nine hundred thirty-six".
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