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12325306 = 271751787
BaseRepresentation
bin101111000001…
…000110111010
3212012012010211
4233001012322
511123402211
61120101334
7206522560
oct57010672
925165124
1012325306
116a59204
12416484a
1327270a6
1418cba30
151136e21
hexbc11ba

12325306 has 16 divisors (see below), whose sum is σ = 22372416. Its totient is φ = 4971456.

The previous prime is 12325301. The next prime is 12325337. The reversal of 12325306 is 60352321.

12325306 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (12325301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25656 + ... + 26131.

It is an arithmetic number, because the mean of its divisors is an integer number (1398276).

Almost surely, 212325306 is an apocalyptic number.

12325306 is a deficient number, since it is larger than the sum of its proper divisors (10047110).

12325306 is a wasteful number, since it uses less digits than its factorization.

12325306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51813.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 12325306 is about 3510.7415171157. The cubic root of 12325306 is about 230.9932220671.

Adding to 12325306 its reverse (60352321), we get a palindrome (72677627).

The spelling of 12325306 in words is "twelve million, three hundred twenty-five thousand, three hundred six".

Divisors: 1 2 7 14 17 34 119 238 51787 103574 362509 725018 880379 1760758 6162653 12325306