Base | Representation |
---|---|
bin | 11000010001001101… |
… | …10110000111100011 |
3 | 1020122000221011021201 |
4 | 30020212312013203 |
5 | 203141000142010 |
6 | 5552515102031 |
7 | 640610150260 |
oct | 141046660743 |
9 | 36560834251 |
10 | 13029302755 |
11 | 558677a007 |
12 | 26375a1917 |
13 | 12c8491501 |
14 | 8b85d6267 |
15 | 513cde23a |
hex | 3089b61e3 |
13029302755 has 32 divisors (see below), whose sum is σ = 18064051200. Its totient is φ = 8836947072.
The previous prime is 13029302719. The next prime is 13029302771. The reversal of 13029302755 is 55720392031.
It is a cyclic number.
It is not a de Polignac number, because 13029302755 - 29 = 13029302243 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3996316 + ... + 3999574.
It is an arithmetic number, because the mean of its divisors is an integer number (564501600).
Almost surely, 213029302755 is an apocalyptic number.
13029302755 is a deficient number, since it is larger than the sum of its proper divisors (5034748445).
13029302755 is a wasteful number, since it uses less digits than its factorization.
13029302755 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4483.
The product of its (nonzero) digits is 56700, while the sum is 37.
Adding to 13029302755 its reverse (55720392031), we get a palindrome (68749694786).
The spelling of 13029302755 in words is "thirteen billion, twenty-nine million, three hundred two thousand, seven hundred fifty-five".
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