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13683314 = 219335449
BaseRepresentation
bin110100001100…
…101001110010
3221202011222102
4310030221302
512000331224
61205140402
7224210021
oct64145162
927664872
1013683314
1177a6527
1246ba702
132ab1248
141b628b8
1513044ae
hexd0ca72

13683314 has 8 divisors (see below), whose sum is σ = 20631900. Its totient is φ = 6806016.

The previous prime is 13683311. The next prime is 13683347. The reversal of 13683314 is 41338631.

It can be written as a sum of positive squares in 2 ways, for example, as 13082689 + 600625 = 3617^2 + 775^2 .

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (13683311) 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, 17339 + ... + 18110.

Almost surely, 213683314 is an apocalyptic number.

13683314 is a deficient number, since it is larger than the sum of its proper divisors (6948586).

13683314 is a wasteful number, since it uses less digits than its factorization.

13683314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35644.

The product of its digits is 5184, while the sum is 29.

The square root of 13683314 is about 3699.0963761438. The cubic root of 13683314 is about 239.1830673167.

The spelling of 13683314 in words is "thirteen million, six hundred eighty-three thousand, three hundred fourteen".

Divisors: 1 2 193 386 35449 70898 6841657 13683314