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14044120 = 2352912107
BaseRepresentation
bin110101100100…
…101111011000
3222102111220121
4311210233120
512043402440
61221003024
7230241646
oct65445730
928374817
1014044120
117a22612
124853474
132ba953c
141c18196
15137634a
hexd64bd8

14044120 has 32 divisors (see below), whose sum is σ = 32691600. Its totient is φ = 5423488.

The previous prime is 14044103. The next prime is 14044123. The reversal of 14044120 is 2144041.

It is a junction number, because it is equal to n+sod(n) for n = 14044094 and 14044103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14044123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4894 + ... + 7213.

Almost surely, 214044120 is an apocalyptic number.

14044120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14044120 is an abundant number, since it is smaller than the sum of its proper divisors (18647480).

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

14044120 is a wasteful number, since it uses less digits than its factorization.

14044120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12147 (or 12143 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

The square root of 14044120 is about 3747.5485320406. The cubic root of 14044120 is about 241.2671406294.

Adding to 14044120 its reverse (2144041), we get a palindrome (16188161).

It can be divided in two parts, 1 and 4044120, that added together give a square (4044121 = 20112).

The spelling of 14044120 in words is "fourteen million, forty-four thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 20 29 40 58 116 145 232 290 580 1160 12107 24214 48428 60535 96856 121070 242140 351103 484280 702206 1404412 1755515 2808824 3511030 7022060 14044120