Base | Representation |
---|---|
bin | 110101100011… |
… | …111010101011 |
3 | 222102100021200 |
4 | 311203322223 |
5 | 12043300442 |
6 | 1220535243 |
7 | 230226060 |
oct | 65437253 |
9 | 28370250 |
10 | 14040747 |
11 | 7a20026 |
12 | 4851523 |
13 | 2ba7b46 |
14 | 1c16c67 |
15 | 137534c |
hex | d63eab |
14040747 has 48 divisors (see below), whose sum is σ = 24380928. Its totient is φ = 7620480.
The previous prime is 14040743. The next prime is 14040809. The reversal of 14040747 is 74704041.
It is not a de Polignac number, because 14040747 - 22 = 14040743 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 14040747.
It is not an unprimeable number, because it can be changed into a prime (14040743) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 192303 + ... + 192375.
It is an arithmetic number, because the mean of its divisors is an integer number (507936).
Almost surely, 214040747 is an apocalyptic number.
14040747 is a deficient number, since it is larger than the sum of its proper divisors (10340181).
14040747 is a wasteful number, since it uses less digits than its factorization.
14040747 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 200 (or 197 counting only the distinct ones).
The product of its (nonzero) digits is 3136, while the sum is 27.
The square root of 14040747 is about 3747.0984774889. The cubic root of 14040747 is about 241.2478239041.
Adding to 14040747 its reverse (74704041), we get a palindrome (88744788).
The spelling of 14040747 in words is "fourteen million, forty thousand, seven hundred forty-seven".
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