Base | Representation |
---|---|
bin | 1001110001111… |
… | …11011010101100 |
3 | 12201101111122011 |
4 | 10320333122230 |
5 | 132001024214 |
6 | 12050331004 |
7 | 2014254664 |
oct | 470773254 |
9 | 181344564 |
10 | 82048684 |
11 | 42350433 |
12 | 23589a64 |
13 | 13cc9a23 |
14 | ac7b1a4 |
15 | 730aac4 |
hex | 4e3f6ac |
82048684 has 12 divisors (see below), whose sum is σ = 147466144. Its totient is φ = 39915504.
The previous prime is 82048657. The next prime is 82048697. The reversal of 82048684 is 48684028.
It is a super-2 number, since 2×820486842 = 13463973092263712, which contains 22 as substring.
It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 277044 + ... + 277339.
Almost surely, 282048684 is an apocalyptic number.
It is an amenable number.
82048684 is a deficient number, since it is larger than the sum of its proper divisors (65417460).
82048684 is a wasteful number, since it uses less digits than its factorization.
82048684 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 554424 (or 554422 counting only the distinct ones).
The product of its (nonzero) digits is 98304, while the sum is 40.
The square root of 82048684 is about 9058.0728634738. The cubic root of 82048684 is about 434.5341099154.
The spelling of 82048684 in words is "eighty-two million, forty-eight thousand, six hundred eighty-four".
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