Base | Representation |
---|---|
bin | 1010010110010… |
… | …00011011101100 |
3 | 20001100002222112 |
4 | 11023020123230 |
5 | 134210213304 |
6 | 12340303152 |
7 | 2102552324 |
oct | 513103354 |
9 | 201302875 |
10 | 86804204 |
11 | 44aa9313 |
12 | 250a1ab8 |
13 | 14ca3446 |
14 | b758284 |
15 | 7949b6e |
hex | 52c86ec |
86804204 has 6 divisors (see below), whose sum is σ = 151907364. Its totient is φ = 43402100.
The previous prime is 86804197. The next prime is 86804209. The reversal of 86804204 is 40240868.
It is not an unprimeable number, because it can be changed into a prime (86804209) by changing a digit.
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 as a sum of consecutive naturals, namely, 10850522 + ... + 10850529.
It is an arithmetic number, because the mean of its divisors is an integer number (25317894).
Almost surely, 286804204 is an apocalyptic number.
It is an amenable number.
86804204 is a deficient number, since it is larger than the sum of its proper divisors (65103160).
86804204 is a wasteful number, since it uses less digits than its factorization.
86804204 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21701055 (or 21701053 counting only the distinct ones).
The product of its (nonzero) digits is 12288, while the sum is 32.
The square root of 86804204 is about 9316.8773738844. The cubic root of 86804204 is about 442.7721058268.
The spelling of 86804204 in words is "eighty-six million, eight hundred four thousand, two hundred four".
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