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14055279 = 371135923
BaseRepresentation
bin110101100111…
…011101101111
3222110002012220
4311213131233
512044232104
61221130423
7230316330
oct65473557
928402186
1014055279
117a2aa37
124859a13
132bb1644
141c1c287
1513797d9
hexd6776f

14055279 has 16 divisors (see below), whose sum is σ = 21610752. Its totient is φ = 7959168.

The previous prime is 14055271. The next prime is 14055287. The reversal of 14055279 is 97255041.

It is an interprime number because it is at equal distance from previous prime (14055271) and next prime (14055287).

It is not a de Polignac number, because 14055279 - 23 = 14055271 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14055271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 589 + ... + 5334.

It is an arithmetic number, because the mean of its divisors is an integer number (1350672).

Almost surely, 214055279 is an apocalyptic number.

14055279 is a deficient number, since it is larger than the sum of its proper divisors (7555473).

14055279 is a wasteful number, since it uses less digits than its factorization.

14055279 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6046.

The product of its (nonzero) digits is 12600, while the sum is 33.

The square root of 14055279 is about 3749.0370763704. The cubic root of 14055279 is about 241.3310247143.

The spelling of 14055279 in words is "fourteen million, fifty-five thousand, two hundred seventy-nine".

Divisors: 1 3 7 21 113 339 791 2373 5923 17769 41461 124383 669299 2007897 4685093 14055279