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13386301 = 15188651
BaseRepresentation
bin110011000100…
…001000111101
3221012002112221
4303010020331
511411330201
61154525341
7221532055
oct63041075
927162487
1013386301
117613365
124596851
132a08cb6
141ac6565
1512964a1
hexcc423d

13386301 has 4 divisors (see below), whose sum is σ = 13475104. Its totient is φ = 13297500.

The previous prime is 13386283. The next prime is 13386311. The reversal of 13386301 is 10368331.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 10368331 = 23450797.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-13386301 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 (13386311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44175 + ... + 44476.

It is an arithmetic number, because the mean of its divisors is an integer number (3368776).

Almost surely, 213386301 is an apocalyptic number.

It is an amenable number.

13386301 is a deficient number, since it is larger than the sum of its proper divisors (88803).

13386301 is an equidigital number, since it uses as much as digits as its factorization.

13386301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88802.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 13386301 is about 3658.7294242674. The cubic root of 13386301 is about 237.4398059825.

The spelling of 13386301 in words is "thirteen million, three hundred eighty-six thousand, three hundred one".

Divisors: 1 151 88651 13386301