Base | Representation |
---|---|
bin | 110101100100… |
… | …101111011000 |
3 | 222102111220121 |
4 | 311210233120 |
5 | 12043402440 |
6 | 1221003024 |
7 | 230241646 |
oct | 65445730 |
9 | 28374817 |
10 | 14044120 |
11 | 7a22612 |
12 | 4853474 |
13 | 2ba953c |
14 | 1c18196 |
15 | 137634a |
hex | d64bd8 |
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".
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