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14017269 = 37192432
BaseRepresentation
bin110101011110…
…001011110101
3222101011002010
4311132023311
512042023034
61220234433
7230100450
oct65361365
928334063
1014017269
117a04422
12483ba19
132b9a256
141c0c497
15136d3e9
hexd5e2f5

14017269 has 36 divisors (see below), whose sum is σ = 23079456. Its totient is φ = 7411824.

The previous prime is 14017259. The next prime is 14017337. The reversal of 14017269 is 96271041.

It is a happy number.

It is not a de Polignac number, because 14017269 - 24 = 14017253 is a prime.

It is a super-2 number, since 2×140172692 = 392967660436722, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14017219) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 325962 + ... + 326004.

It is an arithmetic number, because the mean of its divisors is an integer number (641096).

Almost surely, 214017269 is an apocalyptic number.

14017269 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

14017269 is a deficient number, since it is larger than the sum of its proper divisors (9062187).

14017269 is an equidigital number, since it uses as much as digits as its factorization.

14017269 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134 (or 72 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 30.

The square root of 14017269 is about 3743.9643427789. The cubic root of 14017269 is about 241.1132827161.

Multiplying 14017269 by its product of nonzero digits (3024), we get a square (42388221456 = 2058842).

The spelling of 14017269 in words is "fourteen million, seventeen thousand, two hundred sixty-nine".

Divisors: 1 3 7 19 21 43 57 129 133 301 361 399 817 903 1083 1849 2451 2527 5547 5719 7581 12943 15523 17157 35131 38829 46569 105393 108661 245917 325983 667489 737751 2002467 4672423 14017269