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14713284 = 2232353309
BaseRepresentation
bin111000001000…
…000111000100
31000200111211110
4320020013010
512231311114
61243205020
7236026605
oct70100704
930614743
1014713284
11833a343
124b16770
133081cb1
141d4ddac
151459759
hexe081c4

14713284 has 24 divisors (see below), whose sum is σ = 35824320. Its totient is φ = 4691104.

The previous prime is 14713273. The next prime is 14713297. The reversal of 14713284 is 48231741.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26379 + ... + 26930.

It is an arithmetic number, because the mean of its divisors is an integer number (1492680).

Almost surely, 214713284 is an apocalyptic number.

It is an amenable number.

14713284 is an abundant number, since it is smaller than the sum of its proper divisors (21111036).

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

14713284 is a wasteful number, since it uses less digits than its factorization.

14713284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53339 (or 53337 counting only the distinct ones).

The product of its digits is 5376, while the sum is 30.

The square root of 14713284 is about 3835.7898795424. The cubic root of 14713284 is about 245.0397492080.

It can be divided in two parts, 147 and 13284, that added together give a palindrome (13431).

The spelling of 14713284 in words is "fourteen million, seven hundred thirteen thousand, two hundred eighty-four".

Divisors: 1 2 3 4 6 12 23 46 69 92 138 276 53309 106618 159927 213236 319854 639708 1226107 2452214 3678321 4904428 7356642 14713284