Base | Representation |
---|---|
bin | 110101010101… |
… | …110110010100 |
3 | 222022102020111 |
4 | 311111312110 |
5 | 12034424444 |
6 | 1215412404 |
7 | 226566061 |
oct | 65256624 |
9 | 28272214 |
10 | 13983124 |
11 | 7990801 |
12 | 4824104 |
13 | 2b8784c |
14 | 1bddc68 |
15 | 1363234 |
hex | d55d94 |
13983124 has 6 divisors (see below), whose sum is σ = 24470474. Its totient is φ = 6991560.
The previous prime is 13983121. The next prime is 13983131. The reversal of 13983124 is 42138931.
It can be written as a sum of positive squares in only one way, i.e., 13764100 + 219024 = 3710^2 + 468^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13983121) 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 as a sum of consecutive naturals, namely, 1747887 + ... + 1747894.
Almost surely, 213983124 is an apocalyptic number.
It is an amenable number.
13983124 is a deficient number, since it is larger than the sum of its proper divisors (10487350).
13983124 is a wasteful number, since it uses less digits than its factorization.
13983124 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3495785 (or 3495783 counting only the distinct ones).
The product of its digits is 5184, while the sum is 31.
The square root of 13983124 is about 3739.4015563991. The cubic root of 13983124 is about 240.9173456679.
The spelling of 13983124 in words is "thirteen million, nine hundred eighty-three thousand, one hundred twenty-four".
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