Base | Representation |
---|---|
bin | 101110101111… |
… | …111011110100 |
3 | 212001121122120 |
4 | 232233323310 |
5 | 11114124324 |
6 | 1114355540 |
7 | 206110521 |
oct | 56577364 |
9 | 25047576 |
10 | 12254964 |
11 | 6a10377 |
12 | 412bbb0 |
13 | 2701077 |
14 | 18b0148 |
15 | 1121179 |
hex | bafef4 |
12254964 has 24 divisors (see below), whose sum is σ = 28721280. Its totient is φ = 4066944.
The previous prime is 12254947. The next prime is 12254969. The reversal of 12254964 is 46945221.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12254969) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 732 + ... + 5004.
It is an arithmetic number, because the mean of its divisors is an integer number (1196720).
Almost surely, 212254964 is an apocalyptic number.
It is an amenable number.
12254964 is an abundant number, since it is smaller than the sum of its proper divisors (16466316).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12254964 is a wasteful number, since it uses less digits than its factorization.
12254964 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4519 (or 4517 counting only the distinct ones).
The product of its digits is 17280, while the sum is 33.
The square root of 12254964 is about 3500.7090710312. The cubic root of 12254964 is about 230.5529480929.
The spelling of 12254964 in words is "twelve million, two hundred fifty-four thousand, nine hundred sixty-four".
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