Base | Representation |
---|---|
bin | 1010010110011… |
… | …11110011000000 |
3 | 20001101122100201 |
4 | 11023033303000 |
5 | 134212144433 |
6 | 12341054544 |
7 | 2103036265 |
oct | 513176300 |
9 | 201348321 |
10 | 86834368 |
11 | 45019a45 |
12 | 250b7454 |
13 | 14cb40aa |
14 | b76526c |
15 | 7953a7d |
hex | 52cfcc0 |
86834368 has 28 divisors (see below), whose sum is σ = 182450232. Its totient is φ = 40862720.
The previous prime is 86834357. The next prime is 86834383. The reversal of 86834368 is 86343868.
It is a Smith number, since the sum of its digits (46) coincides with the sum of the digits of its prime factors.
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 3 ways as a sum of consecutive naturals, for example, 38818 + ... + 40993.
Almost surely, 286834368 is an apocalyptic number.
It is an amenable number.
86834368 is an abundant number, since it is smaller than the sum of its proper divisors (95615864).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
86834368 is a wasteful number, since it uses less digits than its factorization.
86834368 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 79840 (or 79830 counting only the distinct ones).
The product of its digits is 663552, while the sum is 46.
The square root of 86834368 is about 9318.4960159888. The cubic root of 86834368 is about 442.8233868726.
The spelling of 86834368 in words is "eighty-six million, eight hundred thirty-four thousand, three hundred sixty-eight".
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