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14282829 = 3211144271
BaseRepresentation
bin110110011111…
…000001001101
3222212122100200
4312133001031
512124022304
61230044113
7232254621
oct66370115
928778320
1014282829
1180759a0
124949639
132c610a2
141c7b181
1513c1e39
hexd9f04d

14282829 has 12 divisors (see below), whose sum is σ = 22506432. Its totient is φ = 8656200.

The previous prime is 14282797. The next prime is 14282831. The reversal of 14282829 is 92828241.

It is not a de Polignac number, because 14282829 - 25 = 14282797 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 14282793 and 14282802.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14282899) 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, 72037 + ... + 72234.

It is an arithmetic number, because the mean of its divisors is an integer number (1875536).

Almost surely, 214282829 is an apocalyptic number.

It is an amenable number.

14282829 is a deficient number, since it is larger than the sum of its proper divisors (8223603).

14282829 is a wasteful number, since it uses less digits than its factorization.

14282829 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144288 (or 144285 counting only the distinct ones).

The product of its digits is 18432, while the sum is 36.

The square root of 14282829 is about 3779.2630233949. The cubic root of 14282829 is about 242.6264137016.

The spelling of 14282829 in words is "fourteen million, two hundred eighty-two thousand, eight hundred twenty-nine".

Divisors: 1 3 9 11 33 99 144271 432813 1298439 1586981 4760943 14282829