Base | Representation |
---|---|
bin | 11110111011001010111100 |
3 | 120020212021120 |
4 | 132323022330 |
5 | 4033403214 |
6 | 445430540 |
7 | 125622435 |
oct | 36731274 |
9 | 16225246 |
10 | 8106684 |
11 | 4637743 |
12 | 286b450 |
13 | 18aab71 |
14 | 111048c |
15 | aa1ea9 |
hex | 7bb2bc |
8106684 has 24 divisors (see below), whose sum is σ = 19378128. Its totient is φ = 2636160.
The previous prime is 8106677. The next prime is 8106691. The reversal of 8106684 is 4866018.
It is an interprime number because it is at equal distance from previous prime (8106677) and next prime (8106691).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7747 + ... + 8730.
It is an arithmetic number, because the mean of its divisors is an integer number (807422).
Almost surely, 28106684 is an apocalyptic number.
It is an amenable number.
8106684 is an abundant number, since it is smaller than the sum of its proper divisors (11271444).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8106684 is a wasteful number, since it uses less digits than its factorization.
8106684 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16525 (or 16523 counting only the distinct ones).
The product of its (nonzero) digits is 9216, while the sum is 33.
The square root of 8106684 is about 2847.2239111106. The cubic root of 8106684 is about 200.8851104523.
The spelling of 8106684 in words is "eight million, one hundred six thousand, six hundred eighty-four".
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