Base | Representation |
---|---|
bin | 10011100111100100110000… |
… | …001001100111010001011100 |
3 | 102022111111222012210110101201 |
4 | 103213210300021213101130 |
5 | 42302122331343221433 |
6 | 503301331240445244 |
7 | 24113461310461054 |
oct | 2347446011472134 |
9 | 368444865713351 |
10 | 86282405835868 |
11 | 25546187797980 |
12 | 9816137179824 |
13 | 391b51bbc5cb8 |
14 | 174413ad3c564 |
15 | 9e960b63ea7d |
hex | 4e793026745c |
86282405835868 has 48 divisors (see below), whose sum is σ = 174412561303008. Its totient is φ = 36911806976000.
The previous prime is 86282405835853. The next prime is 86282405835889. The reversal of 86282405835868 is 86853850428268.
It is a self number, because there is not a number n which added to its sum of digits gives 86282405835868.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64398708 + ... + 65724868.
It is an arithmetic number, because the mean of its divisors is an integer number (3633595027146).
Almost surely, 286282405835868 is an apocalyptic number.
It is an amenable number.
86282405835868 is an abundant number, since it is smaller than the sum of its proper divisors (88130155467140).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
86282405835868 is a wasteful number, since it uses less digits than its factorization.
86282405835868 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1413174 (or 1413172 counting only the distinct ones).
The product of its (nonzero) digits is 1415577600, while the sum is 73.
The spelling of 86282405835868 in words is "eighty-six trillion, two hundred eighty-two billion, four hundred five million, eight hundred thirty-five thousand, eight hundred sixty-eight".
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