Base | Representation |
---|---|
bin | 101111000010… |
… | …010011100110 |
3 | 212012102212121 |
4 | 233002103212 |
5 | 11124031324 |
6 | 1120140154 |
7 | 206543101 |
oct | 57022346 |
9 | 25172777 |
10 | 12330214 |
11 | 6a61966 |
12 | 416765a |
13 | 27293b0 |
14 | 18cd738 |
15 | 11385e4 |
hex | bc24e6 |
12330214 has 16 divisors (see below), whose sum is σ = 19988640. Its totient is φ = 5670720.
The previous prime is 12330209. The next prime is 12330247. The reversal of 12330214 is 41203321.
It is a happy number.
12330214 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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, 8674 + ... + 9994.
It is an arithmetic number, because the mean of its divisors is an integer number (1249290).
Almost surely, 212330214 is an apocalyptic number.
12330214 is a deficient number, since it is larger than the sum of its proper divisors (7658426).
12330214 is a wasteful number, since it uses less digits than its factorization.
12330214 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1695.
The product of its (nonzero) digits is 144, while the sum is 16.
The square root of 12330214 is about 3511.4404451735. The cubic root of 12330214 is about 231.0238788931.
Adding to 12330214 its reverse (41203321), we get a palindrome (53533535).
It can be divided in two parts, 12330 and 214, that added together give a square (12544 = 1122).
The spelling of 12330214 in words is "twelve million, three hundred thirty thousand, two hundred fourteen".
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