Base | Representation |
---|---|
bin | 101110110010… |
… | …000010110100 |
3 | 212002001111120 |
4 | 232302002310 |
5 | 11114413404 |
6 | 1114503540 |
7 | 206144643 |
oct | 56620264 |
9 | 25061446 |
10 | 12263604 |
11 | 6a16911 |
12 | 4134bb0 |
13 | 2704c92 |
14 | 18b335a |
15 | 11239d9 |
hex | bb20b4 |
12263604 has 24 divisors (see below), whose sum is σ = 28680288. Its totient is φ = 4078560.
The previous prime is 12263599. The next prime is 12263611. The reversal of 12263604 is 40636221.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6174 + ... + 7914.
It is an arithmetic number, because the mean of its divisors is an integer number (1195012).
Almost surely, 212263604 is an apocalyptic number.
It is an amenable number.
12263604 is an abundant number, since it is smaller than the sum of its proper divisors (16416684).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12263604 is a wasteful number, since it uses less digits than its factorization.
12263604 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2335 (or 2333 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 24.
The square root of 12263604 is about 3501.9428893116. The cubic root of 12263604 is about 230.6071168778.
Adding to 12263604 its sum of digits (24), we get a triangular number (12263628 = T4952).
Adding to 12263604 its reverse (40636221), we get a palindrome (52899825).
The spelling of 12263604 in words is "twelve million, two hundred sixty-three thousand, six hundred four".
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