Base | Representation |
---|---|
bin | 1001110011111… |
… | …10101111011100 |
3 | 12201212200102200 |
4 | 10321332233130 |
5 | 132032324220 |
6 | 12100051500 |
7 | 2016415122 |
oct | 471765734 |
9 | 181780380 |
10 | 82308060 |
11 | 4250829a |
12 | 23693b90 |
13 | 1408aac3 |
14 | ad07912 |
15 | 735c890 |
hex | 4e7ebdc |
82308060 has 36 divisors (see below), whose sum is σ = 249668328. Its totient is φ = 21948768.
The previous prime is 82308059. The next prime is 82308073. The reversal of 82308060 is 6080328.
It is a tau number, because it is divible by the number of its divisors (36).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 228454 + ... + 228813.
Almost surely, 282308060 is an apocalyptic number.
It is an amenable number.
82308060 is an abundant number, since it is smaller than the sum of its proper divisors (167360268).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
82308060 is a wasteful number, since it uses less digits than its factorization.
82308060 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 457282 (or 457277 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 27.
The square root of 82308060 is about 9072.3789603389. The cubic root of 82308060 is about 434.9915178687.
Adding to 82308060 its reverse (6080328), we get a palindrome (88388388).
It can be divided in two parts, 8230 and 8060, that added together give a triangular number (16290 = T180).
The spelling of 82308060 in words is "eighty-two million, three hundred eight thousand, sixty".
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