Base | Representation |
---|---|
bin | 110001010110… |
… | …011000111100 |
3 | 220100020220102 |
4 | 301112120330 |
5 | 11302434024 |
6 | 1141140232 |
7 | 214650341 |
oct | 61263074 |
9 | 26306812 |
10 | 12936764 |
11 | 7336645 |
12 | 43ba678 |
13 | 28ac4b9 |
14 | 1a0a7c8 |
15 | 12081ae |
hex | c5663c |
12936764 has 12 divisors (see below), whose sum is σ = 23623824. Its totient is φ = 6187104.
The previous prime is 12936751. The next prime is 12936769. The reversal of 12936764 is 46763921.
12936764 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 not an unprimeable number, because it can be changed into a prime (12936769) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70217 + ... + 70400.
It is an arithmetic number, because the mean of its divisors is an integer number (1968652).
Almost surely, 212936764 is an apocalyptic number.
It is an amenable number.
12936764 is a deficient number, since it is larger than the sum of its proper divisors (10687060).
12936764 is a wasteful number, since it uses less digits than its factorization.
12936764 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 140644 (or 140642 counting only the distinct ones).
The product of its digits is 54432, while the sum is 38.
The square root of 12936764 is about 3596.7713299569. The cubic root of 12936764 is about 234.7515950704.
The spelling of 12936764 in words is "twelve million, nine hundred thirty-six thousand, seven hundred sixty-four".
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