Base | Representation |
---|---|
bin | 11000011010000011… |
… | …00111101010111110 |
3 | 1020211012102020012121 |
4 | 30031001213222332 |
5 | 203313434232314 |
6 | 10004123553154 |
7 | 642500214541 |
oct | 141501475276 |
9 | 36735366177 |
10 | 13103430334 |
11 | 56145aa175 |
12 | 265838b7ba |
13 | 130a946997 |
14 | 8c43b0858 |
15 | 51a582d24 |
hex | 30d067abe |
13103430334 has 24 divisors (see below), whose sum is σ = 20322687672. Its totient is φ = 6335809200.
The previous prime is 13103430317. The next prime is 13103430341. The reversal of 13103430334 is 43303430131.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 13103430299 and 13103430308.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 355957 + ... + 391039.
It is an arithmetic number, because the mean of its divisors is an integer number (846778653).
Almost surely, 213103430334 is an apocalyptic number.
13103430334 is a deficient number, since it is larger than the sum of its proper divisors (7219257338).
13103430334 is a wasteful number, since it uses less digits than its factorization.
13103430334 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 35272 (or 35229 counting only the distinct ones).
The product of its (nonzero) digits is 3888, while the sum is 25.
Adding to 13103430334 its reverse (43303430131), we get a palindrome (56406860465).
The spelling of 13103430334 in words is "thirteen billion, one hundred three million, four hundred thirty thousand, three hundred thirty-four".
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