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14285226 = 2319292149
BaseRepresentation
bin110110011111…
…100110101010
3222212202122110
4312133212222
512124111401
61230103150
7232264614
oct66374652
928782573
1014285226
11807777a
12494aab6
132c621c7
141c7bdb4
1513c29d6
hexd9f9aa

14285226 has 48 divisors (see below), whose sum is σ = 31356000. Its totient is φ = 4326336.

The previous prime is 14285221. The next prime is 14285263. The reversal of 14285226 is 62258241.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 14285193 and 14285202.

It is not an unprimeable number, because it can be changed into a prime (14285221) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 95800 + ... + 95948.

It is an arithmetic number, because the mean of its divisors is an integer number (653250).

Almost surely, 214285226 is an apocalyptic number.

14285226 is an abundant number, since it is smaller than the sum of its proper divisors (17070774).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14285226 is a wasteful number, since it uses less digits than its factorization.

14285226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231 (or 202 counting only the distinct ones).

The product of its digits is 7680, while the sum is 30.

The square root of 14285226 is about 3779.5801354119. The cubic root of 14285226 is about 242.6399857790.

The spelling of 14285226 in words is "fourteen million, two hundred eighty-five thousand, two hundred twenty-six".

Divisors: 1 2 3 6 19 29 38 57 58 87 114 149 174 298 447 551 841 894 1102 1653 1682 2523 2831 3306 4321 5046 5662 8493 8642 12963 15979 16986 25926 31958 47937 82099 95874 125309 164198 246297 250618 375927 492594 751854 2380871 4761742 7142613 14285226