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14054205 = 3511194483
BaseRepresentation
bin110101100111…
…001100111101
3222110000202010
4311213030331
512044213310
61221121433
7230313234
oct65471475
928400663
1014054205
117a2a150
124859279
132bb0cc9
141c1bb1b
151379320
hexd6733d

14054205 has 32 divisors (see below), whose sum is σ = 25827840. Its totient is φ = 6454080.

The previous prime is 14054147. The next prime is 14054207. The reversal of 14054205 is 50245041.

It is not a de Polignac number, because 14054205 - 215 = 14021437 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14054207) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 894 + ... + 5376.

It is an arithmetic number, because the mean of its divisors is an integer number (807120).

Almost surely, 214054205 is an apocalyptic number.

14054205 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14054205 is a deficient number, since it is larger than the sum of its proper divisors (11773635).

14054205 is a wasteful number, since it uses less digits than its factorization.

14054205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4521.

The product of its (nonzero) digits is 800, while the sum is 21.

The square root of 14054205 is about 3748.8938368537. The cubic root of 14054205 is about 241.3248776497.

Adding to 14054205 its reverse (50245041), we get a palindrome (64299246).

It can be divided in two parts, 140 and 54205, that added together give a palindrome (54345).

The spelling of 14054205 in words is "fourteen million, fifty-four thousand, two hundred five".

Divisors: 1 3 5 11 15 19 33 55 57 95 165 209 285 627 1045 3135 4483 13449 22415 49313 67245 85177 147939 246565 255531 425885 739695 936947 1277655 2810841 4684735 14054205