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14054404 = 2271338611
BaseRepresentation
bin110101100111…
…010000000100
3222110001000111
4311213100010
512044220104
61221122404
7230313640
oct65472004
928401014
1014054404
117a2a311
124859404
132bb1120
141c1bc20
151379404
hexd67404

14054404 has 24 divisors (see below), whose sum is σ = 30271808. Its totient is φ = 5559840.

The previous prime is 14054399. The next prime is 14054407. The reversal of 14054404 is 40445041.

It is not an unprimeable number, because it can be changed into a prime (14054407) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18942 + ... + 19669.

Almost surely, 214054404 is an apocalyptic number.

14054404 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

14054404 is an abundant number, since it is smaller than the sum of its proper divisors (16217404).

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

14054404 is a wasteful number, since it uses less digits than its factorization.

14054404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38635 (or 38633 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 22.

The square root of 14054404 is about 3748.9203779222. The cubic root of 14054404 is about 241.3260166546.

Adding to 14054404 its reverse (40445041), we get a palindrome (54499445).

The spelling of 14054404 in words is "fourteen million, fifty-four thousand, four hundred four".

Divisors: 1 2 4 7 13 14 26 28 52 91 182 364 38611 77222 154444 270277 501943 540554 1003886 1081108 2007772 3513601 7027202 14054404