Base | Representation |
---|---|
bin | 1010000011001… |
… | …10100111001110 |
3 | 12212122012121121 |
4 | 11001212213032 |
5 | 133040301012 |
6 | 12210551154 |
7 | 2042410126 |
oct | 501464716 |
9 | 185565547 |
10 | 84306382 |
11 | 436526a6 |
12 | 242984ba |
13 | 1460a544 |
14 | b2a7c86 |
15 | 7604a07 |
hex | 50669ce |
84306382 has 16 divisors (see below), whose sum is σ = 133660800. Its totient is φ = 39771000.
The previous prime is 84306367. The next prime is 84306389. The reversal of 84306382 is 28360348.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (84306389) 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 7 ways as a sum of consecutive naturals, for example, 5119 + ... + 13957.
It is an arithmetic number, because the mean of its divisors is an integer number (8353800).
Almost surely, 284306382 is an apocalyptic number.
84306382 is a deficient number, since it is larger than the sum of its proper divisors (49354418).
84306382 is a wasteful number, since it uses less digits than its factorization.
84306382 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9111.
The product of its (nonzero) digits is 27648, while the sum is 34.
The square root of 84306382 is about 9181.8506849110. The cubic root of 84306382 is about 438.4837305607.
The spelling of 84306382 in words is "eighty-four million, three hundred six thousand, three hundred eighty-two".
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