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14283343 = 31289167
BaseRepresentation
bin110110011111…
…001001001111
3222212200001201
4312133021033
512124031333
61230050331
7232256254
oct66371117
928780051
1014283343
118076318
1249499a7
132c613a9
141c7b42b
1513c217d
hexd9f24f

14283343 has 12 divisors (see below), whose sum is σ = 15014160. Its totient is φ = 13585440.

The previous prime is 14283331. The next prime is 14283377. The reversal of 14283343 is 34338241.

It is not a de Polignac number, because 14283343 - 29 = 14282831 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 (14289343) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 85446 + ... + 85612.

It is an arithmetic number, because the mean of its divisors is an integer number (1251180).

Almost surely, 214283343 is an apocalyptic number.

14283343 is a deficient number, since it is larger than the sum of its proper divisors (730817).

14283343 is an equidigital number, since it uses as much as digits as its factorization.

14283343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 318 (or 287 counting only the distinct ones).

The product of its digits is 6912, while the sum is 28.

The square root of 14283343 is about 3779.3310254594. The cubic root of 14283343 is about 242.6293241540.

The spelling of 14283343 in words is "fourteen million, two hundred eighty-three thousand, three hundred forty-three".

Divisors: 1 31 89 167 961 2759 5177 14863 85529 160487 460753 14283343