Base | Representation |
---|---|
bin | 1010010100111… |
… | …10100111001000 |
3 | 20001000102000002 |
4 | 11022132213020 |
5 | 134134223104 |
6 | 12332502132 |
7 | 2101240031 |
oct | 512364710 |
9 | 201012002 |
10 | 86632904 |
11 | 449a1646 |
12 | 2501a948 |
13 | 14c43497 |
14 | b711a88 |
15 | 791401e |
hex | 529e9c8 |
86632904 has 16 divisors (see below), whose sum is σ = 169499520. Its totient is φ = 41433040.
The previous prime is 86632883. The next prime is 86632933. The reversal of 86632904 is 40923668.
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, 235232 + ... + 235599.
It is an arithmetic number, because the mean of its divisors is an integer number (10593720).
Almost surely, 286632904 is an apocalyptic number.
It is an amenable number.
86632904 is a deficient number, since it is larger than the sum of its proper divisors (82866616).
86632904 is a wasteful number, since it uses less digits than its factorization.
86632904 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 470860 (or 470856 counting only the distinct ones).
The product of its (nonzero) digits is 62208, while the sum is 38.
The square root of 86632904 is about 9307.6798397882. The cubic root of 86632904 is about 442.4806575434.
The spelling of 86632904 in words is "eighty-six million, six hundred thirty-two thousand, nine hundred four".
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