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12393325 = 527267151
BaseRepresentation
bin101111010001…
…101101101101
3212022122110001
4233101231231
511133041300
61121344301
7210225100
oct57215555
925278401
1012393325
116aa531a
124198091
13274c039
141908737
15114c16a
hexbd1b6d

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".

Divisors: 1 5 7 25 35 49 67 151 175 245 335 469 755 1057 1225 1675 2345 3283 3775 5285 7399 10117 11725 16415 26425 36995 50585 70819 82075 184975 252925 354095 495733 1770475 2478665 12393325