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14294229 = 317216487
BaseRepresentation
bin110110100001…
…110011010101
3222220012222220
4312201303111
512124403404
61230212553
7232333065
oct66416325
928805886
1014294229
118083514
124954159
132c66331
141c813a5
1513c54d9
hexda1cd5

14294229 has 12 divisors (see below), whose sum is σ = 20247264. Its totient is φ = 8968384.

The previous prime is 14294219. The next prime is 14294239. The reversal of 14294229 is 92249241.

It is an interprime number because it is at equal distance from previous prime (14294219) and next prime (14294239).

It is not a de Polignac number, because 14294229 - 27 = 14294101 is a prime.

It is a super-4 number, since 4×142942294 (a number of 30 digits) contains 4444 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 14294229.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14294209) 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 11 ways as a sum of consecutive naturals, for example, 7377 + ... + 9110.

It is an arithmetic number, because the mean of its divisors is an integer number (1687272).

Almost surely, 214294229 is an apocalyptic number.

It is an amenable number.

14294229 is a deficient number, since it is larger than the sum of its proper divisors (5953035).

14294229 is a wasteful number, since it uses less digits than its factorization.

14294229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16524 (or 16507 counting only the distinct ones).

The product of its digits is 10368, while the sum is 33.

The square root of 14294229 is about 3780.7709531258. The cubic root of 14294229 is about 242.6909481986.

The spelling of 14294229 in words is "fourteen million, two hundred ninety-four thousand, two hundred twenty-nine".

Divisors: 1 3 17 51 289 867 16487 49461 280279 840837 4764743 14294229