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14231084 = 2272272239
BaseRepresentation
bin110110010010…
…011000101100
3222210000101012
4312102120230
512120343314
61225004352
7231651020
oct66223054
928700335
1014231084
11804002a
1249236b8
132c4367a
141c66380
1513b193e
hexd9262c

14231084 has 24 divisors (see below), whose sum is σ = 28600320. Its totient is φ = 6069456.

The previous prime is 14231047. The next prime is 14231093. The reversal of 14231084 is 48013241.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5237 + ... + 7475.

It is an arithmetic number, because the mean of its divisors is an integer number (1191680).

Almost surely, 214231084 is an apocalyptic number.

14231084 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

14231084 is an abundant number, since it is smaller than the sum of its proper divisors (14369236).

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

14231084 is a wasteful number, since it uses less digits than its factorization.

14231084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2477 (or 2475 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 14231084 is about 3772.4109002069. The cubic root of 14231084 is about 242.3330568844. Note that the first 3 decimals are identical.

The spelling of 14231084 in words is "fourteen million, two hundred thirty-one thousand, eighty-four".

Divisors: 1 2 4 7 14 28 227 454 908 1589 2239 3178 4478 6356 8956 15673 31346 62692 508253 1016506 2033012 3557771 7115542 14231084