Base | Representation |
---|---|
bin | 1010010000101… |
… | …00110110010100 |
3 | 12222221201221222 |
4 | 11020110312110 |
5 | 134013144003 |
6 | 12312425512 |
7 | 2063366642 |
oct | 510246624 |
9 | 188851858 |
10 | 86068628 |
11 | 446466a8 |
12 | 249a8298 |
13 | 14aa66a9 |
14 | b606192 |
15 | 7851c38 |
hex | 5214d94 |
86068628 has 24 divisors (see below), whose sum is σ = 154714560. Its totient is φ = 41872320.
The previous prime is 86068601. The next prime is 86068643. The reversal of 86068628 is 82686068.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52688 + ... + 54296.
It is an arithmetic number, because the mean of its divisors is an integer number (6446440).
Almost surely, 286068628 is an apocalyptic number.
It is an amenable number.
86068628 is a deficient number, since it is larger than the sum of its proper divisors (68645932).
86068628 is a wasteful number, since it uses less digits than its factorization.
86068628 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1967 (or 1965 counting only the distinct ones).
The product of its (nonzero) digits is 221184, while the sum is 44.
The square root of 86068628 is about 9277.3179313851. The cubic root of 86068628 is about 441.5178775583.
The spelling of 86068628 in words is "eighty-six million, sixty-eight thousand, six hundred twenty-eight".
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