Base | Representation |
---|---|
bin | 110101001110… |
… | …101111011100 |
3 | 222020221022021 |
4 | 311032233130 |
5 | 12033012022 |
6 | 1215025524 |
7 | 226415152 |
oct | 65165734 |
9 | 28227267 |
10 | 13954012 |
11 | 7970946 |
12 | 480b2a4 |
13 | 2b77517 |
14 | 1bd33d2 |
15 | 13597c7 |
hex | d4ebdc |
13954012 has 12 divisors (see below), whose sum is σ = 24451000. Its totient is φ = 6968016.
The previous prime is 13953997. The next prime is 13954021. The reversal of 13954012 is 21045931.
It is a super-2 number, since 2×139540122 = 389428901792288, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2239 + ... + 5737.
Almost surely, 213954012 is an apocalyptic number.
It is an amenable number.
13954012 is a deficient number, since it is larger than the sum of its proper divisors (10496988).
13954012 is a wasteful number, since it uses less digits than its factorization.
13954012 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4500 (or 4498 counting only the distinct ones).
The product of its (nonzero) digits is 1080, while the sum is 25.
The square root of 13954012 is about 3735.5069267771. The cubic root of 13954012 is about 240.7500378310.
Adding to 13954012 its reverse (21045931), we get a palindrome (34999943).
The spelling of 13954012 in words is "thirteen million, nine hundred fifty-four thousand, twelve".
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