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14284030 = 255326951
BaseRepresentation
bin110110011111…
…010011111110
3222212201000011
4312133103332
512124042110
61230053434
7232261255
oct66372376
928781004
1014284030
118076892
12494a27a
132c617b7
141c7b79c
1513c248a
hexd9f4fe

14284030 has 16 divisors (see below), whose sum is σ = 26197344. Its totient is φ = 5605600.

The previous prime is 14284027. The next prime is 14284033. The reversal of 14284030 is 3048241.

It is an interprime number because it is at equal distance from previous prime (14284027) and next prime (14284033).

It is a super-4 number, since 4×142840304 (a number of 30 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14283992 and 14284010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14284033) 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 7 ways as a sum of consecutive naturals, for example, 12946 + ... + 14005.

It is an arithmetic number, because the mean of its divisors is an integer number (1637334).

Almost surely, 214284030 is an apocalyptic number.

14284030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14284030 is a deficient number, since it is larger than the sum of its proper divisors (11913314).

14284030 is a wasteful number, since it uses less digits than its factorization.

14284030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27011.

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 14284030 is about 3779.4219134677. The cubic root of 14284030 is about 242.6332140854.

The spelling of 14284030 in words is "fourteen million, two hundred eighty-four thousand, thirty".

Divisors: 1 2 5 10 53 106 265 530 26951 53902 134755 269510 1428403 2856806 7142015 14284030