Base | Representation |
---|---|
bin | 101000011001100001… |
… | …1100101110100100100 |
3 | 22021221011120122012221 |
4 | 1100303003211310210 |
5 | 2410134004102114 |
6 | 103504412322124 |
7 | 6160615124530 |
oct | 1206303456444 |
9 | 267834518187 |
10 | 86755925284 |
11 | 3387a504806 |
12 | 14992473344 |
13 | 82479c1342 |
14 | 42b011cbc0 |
15 | 23cb674524 |
hex | 14330e5d24 |
86755925284 has 12 divisors (see below), whose sum is σ = 173511850624. Its totient is φ = 37181110824.
The previous prime is 86755925279. The next prime is 86755925287. The reversal of 86755925284 is 48252955768.
86755925284 is an admirable number.
It is not an unprimeable number, because it can be changed into a prime (86755925287) 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, 1549212924 + ... + 1549212979.
Almost surely, 286755925284 is an apocalyptic number.
It is an amenable number.
86755925284 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
86755925284 is a wasteful number, since it uses less digits than its factorization.
86755925284 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3098425914 (or 3098425912 counting only the distinct ones).
The product of its digits is 48384000, while the sum is 61.
The spelling of 86755925284 in words is "eighty-six billion, seven hundred fifty-five million, nine hundred twenty-five thousand, two hundred eighty-four".
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