Base | Representation |
---|---|
bin | 1100001101001010100001… |
… | …1001100011000111001101 |
3 | 1202111222010222221100212100 |
4 | 3003102220121203013031 |
5 | 3224334240043234123 |
6 | 44313111354425313 |
7 | 2553404423126664 |
oct | 303225031430715 |
9 | 52458128840770 |
10 | 13420303102413 |
11 | 4304578264479 |
12 | 1608b40432239 |
13 | 7646b571730c |
14 | 34579084dddb |
15 | 18415d71e643 |
hex | c34a86631cd |
13420303102413 has 24 divisors (see below), whose sum is σ = 20111117176800. Its totient is φ = 8613461564064.
The previous prime is 13420303102387. The next prime is 13420303102417. The reversal of 13420303102413 is 31420130302431.
It is a happy number.
13420303102413 is a `hidden beast` number, since 1 + 34 + 203 + 0 + 3 + 10 + 2 + 413 = 666.
It is not a de Polignac number, because 13420303102413 - 221 = 13420301005261 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13420303102417) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 73999903 + ... + 74181036.
It is an arithmetic number, because the mean of its divisors is an integer number (837963215700).
Almost surely, 213420303102413 is an apocalyptic number.
It is an amenable number.
13420303102413 is a deficient number, since it is larger than the sum of its proper divisors (6690814074387).
13420303102413 is a wasteful number, since it uses less digits than its factorization.
13420303102413 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 148181321 (or 148181318 counting only the distinct ones).
The product of its (nonzero) digits is 5184, while the sum is 27.
Adding to 13420303102413 its reverse (31420130302431), we get a palindrome (44840433404844).
The spelling of 13420303102413 in words is "thirteen trillion, four hundred twenty billion, three hundred three million, one hundred two thousand, four hundred thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.057 sec. • engine limits •