Base | Representation |
---|---|
bin | 1010010110001… |
… | …11111111101100 |
3 | 20001100000112011 |
4 | 11023013333230 |
5 | 134210134122 |
6 | 12340251004 |
7 | 2102544154 |
oct | 513077754 |
9 | 201300464 |
10 | 86802412 |
11 | 44aa7a34 |
12 | 250a0a64 |
13 | 14ca2698 |
14 | b757764 |
15 | 7949377 |
hex | 52c7fec |
86802412 has 48 divisors (see below), whose sum is σ = 166168800. Its totient is φ = 39536640.
The previous prime is 86802409. The next prime is 86802421. The reversal of 86802412 is 21420868.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 277168 + ... + 277480.
It is an arithmetic number, because the mean of its divisors is an integer number (3461850).
Almost surely, 286802412 is an apocalyptic number.
86802412 is a gapful number since it is divisible by the number (82) formed by its first and last digit.
It is an amenable number.
86802412 is a deficient number, since it is larger than the sum of its proper divisors (79366388).
86802412 is a wasteful number, since it uses less digits than its factorization.
86802412 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 466 (or 464 counting only the distinct ones).
The product of its (nonzero) digits is 6144, while the sum is 31.
The square root of 86802412 is about 9316.7812038279. The cubic root of 86802412 is about 442.7690589196.
The spelling of 86802412 in words is "eighty-six million, eight hundred two thousand, four hundred twelve".
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