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14044305 = 3511471811
BaseRepresentation
bin110101100100…
…110010010001
3222102112011110
4311210302101
512043404210
61221003533
7230242332
oct65446221
928375143
1014044305
117a22770
1248535a9
132ba9652
141c18289
151376420
hexd64c91

14044305 has 32 divisors (see below), whose sum is σ = 25049088. Its totient is φ = 6660800.

The previous prime is 14044291. The next prime is 14044307. The reversal of 14044305 is 50344041.

It is not a de Polignac number, because 14044305 - 26 = 14044241 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14044307) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 6850 + ... + 8660.

It is an arithmetic number, because the mean of its divisors is an integer number (782784).

Almost surely, 214044305 is an apocalyptic number.

14044305 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14044305 is a deficient number, since it is larger than the sum of its proper divisors (11004783).

14044305 is a wasteful number, since it uses less digits than its factorization.

14044305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1877.

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 14044305 is about 3747.5732147618. The cubic root of 14044305 is about 241.2682000104.

Adding to 14044305 its reverse (50344041), we get a palindrome (64388346).

The spelling of 14044305 in words is "fourteen million, forty-four thousand, three hundred five".

Divisors: 1 3 5 11 15 33 47 55 141 165 235 517 705 1551 1811 2585 5433 7755 9055 19921 27165 59763 85117 99605 255351 298815 425585 936287 1276755 2808861 4681435 14044305