Base | Representation |
---|---|
bin | 1001110100011… |
… | …00010011101110 |
3 | 12201222111122211 |
4 | 10322030103232 |
5 | 132041114010 |
6 | 12101201034 |
7 | 2020036126 |
oct | 472142356 |
9 | 181874584 |
10 | 82363630 |
11 | 42546018 |
12 | 2370017a |
13 | 140aa19b |
14 | ad1dc86 |
15 | 736e08a |
hex | 4e8c4ee |
82363630 has 16 divisors (see below), whose sum is σ = 149388624. Its totient is φ = 32693440.
The previous prime is 82363601. The next prime is 82363649. The reversal of 82363630 is 3636328.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 82363592 and 82363601.
It is a congruent number.
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, 30127 + ... + 32746.
It is an arithmetic number, because the mean of its divisors is an integer number (9336789).
Almost surely, 282363630 is an apocalyptic number.
82363630 is a deficient number, since it is larger than the sum of its proper divisors (67024994).
82363630 is a wasteful number, since it uses less digits than its factorization.
82363630 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 63011.
The product of its (nonzero) digits is 15552, while the sum is 31.
The square root of 82363630 is about 9075.4410361150. The cubic root of 82363630 is about 435.0893901820.
Adding to 82363630 its reverse (3636328), we get a palindrome (85999958).
The spelling of 82363630 in words is "eighty-two million, three hundred sixty-three thousand, six hundred thirty".
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