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12348085 = 511032239
BaseRepresentation
bin101111000110…
…101010110101
3212020100101111
4233012222311
511130114320
61120355021
7206646151
oct57065265
925210344
1012348085
116a74332
124175a71
132734579
1418d6061
15113da5a
hexbc6ab5

12348085 has 8 divisors (see below), whose sum is σ = 14837760. Its totient is φ = 9865104.

The previous prime is 12348073. The next prime is 12348097. The reversal of 12348085 is 58084321.

It is an interprime number because it is at equal distance from previous prime (12348073) and next prime (12348097).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12348085 - 25 = 12348053 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4396 + ... + 6634.

It is an arithmetic number, because the mean of its divisors is an integer number (1854720).

Almost surely, 212348085 is an apocalyptic number.

It is an amenable number.

12348085 is a deficient number, since it is larger than the sum of its proper divisors (2489675).

12348085 is a wasteful number, since it uses less digits than its factorization.

12348085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3347.

The product of its (nonzero) digits is 7680, while the sum is 31.

The square root of 12348085 is about 3513.9842059975. The cubic root of 12348085 is about 231.1354377763.

The spelling of 12348085 in words is "twelve million, three hundred forty-eight thousand, eighty-five".

Divisors: 1 5 1103 2239 5515 11195 2469617 12348085