Base | Representation |
---|---|
bin | 100110100011101100… |
… | …1100100100011100000 |
3 | 21220201122001211221012 |
4 | 1031013121210203200 |
5 | 2324034334424123 |
6 | 102012215520052 |
7 | 5660626430222 |
oct | 1150731444340 |
9 | 256648054835 |
10 | 82802264288 |
11 | 321307a0787 |
12 | 1406a389028 |
13 | 7a67875873 |
14 | 4016dcc412 |
15 | 2249504378 |
hex | 13476648e0 |
82802264288 has 24 divisors (see below), whose sum is σ = 166485406752. Its totient is φ = 40520256256.
The previous prime is 82802264263. The next prime is 82802264329. The reversal of 82802264288 is 88246220828.
It is a congruent number.
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, 27525845 + ... + 27528852.
It is an arithmetic number, because the mean of its divisors is an integer number (6936891948).
Almost surely, 282802264288 is an apocalyptic number.
It is an amenable number.
82802264288 is an abundant number, since it is smaller than the sum of its proper divisors (83683142464).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
82802264288 is a wasteful number, since it uses less digits than its factorization.
82802264288 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 55054754 (or 55054746 counting only the distinct ones).
The product of its (nonzero) digits is 1572864, while the sum is 50.
The spelling of 82802264288 in words is "eighty-two billion, eight hundred two million, two hundred sixty-four thousand, two hundred eighty-eight".
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