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13306327 = 195931181
BaseRepresentation
bin110010110000…
…100111010111
3221001000211221
4302300213113
511401300302
61153111211
7221046646
oct62604727
927030757
1013306327
117569271
124558507
1329ab788
141aa535d
15127c937
hexcb09d7

13306327 has 8 divisors (see below), whose sum is σ = 14042160. Its totient is φ = 12574080.

The previous prime is 13306313. The next prime is 13306361. The reversal of 13306327 is 72360331.

13306327 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-13306327 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13300327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10677 + ... + 11857.

It is an arithmetic number, because the mean of its divisors is an integer number (1755270).

Almost surely, 213306327 is an apocalyptic number.

13306327 is a deficient number, since it is larger than the sum of its proper divisors (735833).

13306327 is a wasteful number, since it uses less digits than its factorization.

13306327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1793.

The product of its (nonzero) digits is 2268, while the sum is 25.

The square root of 13306327 is about 3647.7838477629. The cubic root of 13306327 is about 236.9660143425.

Adding to 13306327 its reverse (72360331), we get a palindrome (85666658).

The spelling of 13306327 in words is "thirteen million, three hundred six thousand, three hundred twenty-seven".

Divisors: 1 19 593 1181 11267 22439 700333 13306327