Base | Representation |
---|---|
bin | 1001110100110… |
… | …11000100010100 |
3 | 12202002120120212 |
4 | 10322123010110 |
5 | 132100032314 |
6 | 12102344552 |
7 | 2020410311 |
oct | 472330424 |
9 | 182076525 |
10 | 82424084 |
11 | 42587486 |
12 | 2372b158 |
13 | 140cb862 |
14 | ad37d08 |
15 | 7381e3e |
hex | 4e9b114 |
82424084 has 12 divisors (see below), whose sum is σ = 144430944. Its totient is φ = 41158104.
The previous prime is 82424059. The next prime is 82424107. The reversal of 82424084 is 48042428.
It is a self number, because there is not a number n which added to its sum of digits gives 82424084.
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, 9944 + ... + 16239.
It is an arithmetic number, because the mean of its divisors is an integer number (12035912).
Almost surely, 282424084 is an apocalyptic number.
It is an amenable number.
82424084 is a deficient number, since it is larger than the sum of its proper divisors (62006860).
82424084 is a wasteful number, since it uses less digits than its factorization.
82424084 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26974 (or 26972 counting only the distinct ones).
The product of its (nonzero) digits is 16384, while the sum is 32.
The square root of 82424084 is about 9078.7710622088. The cubic root of 82424084 is about 435.1958144264.
The spelling of 82424084 in words is "eighty-two million, four hundred twenty-four thousand, eighty-four".
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