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13794327 = 331741733
BaseRepresentation
bin110100100111…
…110000010111
3221221211021000
4310213300113
512012404302
61211354343
7225151461
oct64476027
927854230
1013794327
117871978
1247529b3
132b1c931
141b91131
15132731c
hexd27c17

13794327 has 32 divisors (see below), whose sum is σ = 22196160. Its totient is φ = 8432640.

The previous prime is 13794317. The next prime is 13794331. The reversal of 13794327 is 72349731.

It is not a de Polignac number, because 13794327 - 24 = 13794311 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13794291 and 13794300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13794307) 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 31 ways as a sum of consecutive naturals, for example, 18453 + ... + 19185.

It is an arithmetic number, because the mean of its divisors is an integer number (693630).

Almost surely, 213794327 is an apocalyptic number.

13794327 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

13794327 is a deficient number, since it is larger than the sum of its proper divisors (8401833).

13794327 is a wasteful number, since it uses less digits than its factorization.

13794327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 800 (or 794 counting only the distinct ones).

The product of its digits is 31752, while the sum is 36.

The square root of 13794327 is about 3714.0714855802. The cubic root of 13794327 is about 239.8281582394.

The spelling of 13794327 in words is "thirteen million, seven hundred ninety-four thousand, three hundred twenty-seven".

Divisors: 1 3 9 17 27 41 51 123 153 369 459 697 733 1107 2091 2199 6273 6597 12461 18819 19791 30053 37383 90159 112149 270477 336447 510901 811431 1532703 4598109 13794327