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13286714 = 27949051
BaseRepresentation
bin110010101011…
…110100111010
3221000000221112
4302223310322
511400133324
61152440322
7220635530
oct62536472
927000845
1013286714
117555561
1245490a2
1329a287c
141a9c150
151276c0e
hexcabd3a

13286714 has 8 divisors (see below), whose sum is σ = 22777248. Its totient is φ = 5694300.

The previous prime is 13286701. The next prime is 13286731. The reversal of 13286714 is 41768231.

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

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 474512 + ... + 474539.

It is an arithmetic number, because the mean of its divisors is an integer number (2847156).

Almost surely, 213286714 is an apocalyptic number.

13286714 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

13286714 is a deficient number, since it is larger than the sum of its proper divisors (9490534).

13286714 is an equidigital number, since it uses as much as digits as its factorization.

13286714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 949060.

The product of its digits is 8064, while the sum is 32.

The square root of 13286714 is about 3645.0945118062. The cubic root of 13286714 is about 236.8495309138.

The spelling of 13286714 in words is "thirteen million, two hundred eighty-six thousand, seven hundred fourteen".

Divisors: 1 2 7 14 949051 1898102 6643357 13286714