Base | Representation |
---|---|
bin | 1001110100010… |
… | …10100111001100 |
3 | 12201222011010120 |
4 | 10322022213030 |
5 | 132040403214 |
6 | 12101104540 |
7 | 2020006644 |
oct | 472124714 |
9 | 181864116 |
10 | 82356684 |
11 | 42540883 |
12 | 236b8150 |
13 | 140a6c87 |
14 | ad1b524 |
15 | 736bea9 |
hex | 4e8a9cc |
82356684 has 48 divisors (see below), whose sum is σ = 197769600. Its totient is φ = 26663296.
The previous prime is 82356683. The next prime is 82356691. The reversal of 82356684 is 48665328.
It is not an unprimeable number, because it can be changed into a prime (82356683) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62359 + ... + 63665.
It is an arithmetic number, because the mean of its divisors is an integer number (4120200).
Almost surely, 282356684 is an apocalyptic number.
It is an amenable number.
82356684 is an abundant number, since it is smaller than the sum of its proper divisors (115412916).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
82356684 is a wasteful number, since it uses less digits than its factorization.
82356684 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1462 (or 1460 counting only the distinct ones).
The product of its digits is 276480, while the sum is 42.
The square root of 82356684 is about 9075.0583469199. The cubic root of 82356684 is about 435.0771589910.
The spelling of 82356684 in words is "eighty-two million, three hundred fifty-six thousand, six hundred eighty-four".
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