Base | Representation |
---|---|
bin | 10110100000010101… |
… | …01001110010001010 |
3 | 1011012001010220120210 |
4 | 23100022221302022 |
5 | 144221042404411 |
6 | 5314531301550 |
7 | 605261414205 |
oct | 132012516212 |
9 | 34161126523 |
10 | 12082388106 |
11 | 5140214018 |
12 | 241244a8b6 |
13 | 11a724cb99 |
14 | 82894693c |
15 | 4aaae6ca6 |
hex | 2d02a9c8a |
12082388106 has 16 divisors (see below), whose sum is σ = 25215418944. Its totient is φ = 3852355584.
The previous prime is 12082388099. The next prime is 12082388137. The reversal of 12082388106 is 60188328021.
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, 43776631 + ... + 43776906.
It is an arithmetic number, because the mean of its divisors is an integer number (1575963684).
Almost surely, 212082388106 is an apocalyptic number.
12082388106 is an abundant number, since it is smaller than the sum of its proper divisors (13133030838).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12082388106 is a wasteful number, since it uses less digits than its factorization.
12082388106 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 87553565.
The product of its (nonzero) digits is 36864, while the sum is 39.
The spelling of 12082388106 in words is "twelve billion, eighty-two million, three hundred eighty-eight thousand, one hundred six".
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