Base | Representation |
---|---|
bin | 101111010001… |
… | …101101101101 |
3 | 212022122110001 |
4 | 233101231231 |
5 | 11133041300 |
6 | 1121344301 |
7 | 210225100 |
oct | 57215555 |
9 | 25278401 |
10 | 12393325 |
11 | 6aa531a |
12 | 4198091 |
13 | 274c039 |
14 | 1908737 |
15 | 114c16a |
hex | bd1b6d |
12393325 has 36 divisors (see below), whose sum is σ = 18263712. Its totient is φ = 8316000.
The previous prime is 12393317. The next prime is 12393371. The reversal of 12393325 is 52339321.
It is not a de Polignac number, because 12393325 - 23 = 12393317 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 12393293 and 12393302.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 82000 + ... + 82150.
Almost surely, 212393325 is an apocalyptic number.
It is an amenable number.
12393325 is a deficient number, since it is larger than the sum of its proper divisors (5870387).
12393325 is a wasteful number, since it uses less digits than its factorization.
12393325 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 242 (or 230 counting only the distinct ones).
The product of its digits is 4860, while the sum is 28.
The square root of 12393325 is about 3520.4154584367. The cubic root of 12393325 is about 231.4173660574.
The spelling of 12393325 in words is "twelve million, three hundred ninety-three thousand, three hundred twenty-five".
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