Base | Representation |
---|---|
bin | 11000010001111001… |
… | …11101100101011001 |
3 | 1020122102211201022012 |
4 | 30020330331211121 |
5 | 203143441204010 |
6 | 5553243235305 |
7 | 641010345320 |
oct | 141074754531 |
9 | 36572751265 |
10 | 13035100505 |
11 | 5589a79a39 |
12 | 2639518b35 |
13 | 12c974142b |
14 | 8b92a50b7 |
15 | 514587005 |
hex | 308f3d959 |
13035100505 has 16 divisors (see below), whose sum is σ = 17880113664. Its totient is φ = 8936652480.
The previous prime is 13035100487. The next prime is 13035100511. The reversal of 13035100505 is 50500153031.
It is not a de Polignac number, because 13035100505 - 218 = 13034838361 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 167279 + ... + 232491.
It is an arithmetic number, because the mean of its divisors is an integer number (1117507104).
Almost surely, 213035100505 is an apocalyptic number.
It is an amenable number.
13035100505 is a deficient number, since it is larger than the sum of its proper divisors (4845013159).
13035100505 is an equidigital number, since it uses as much as digits as its factorization.
13035100505 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 70936.
The product of its (nonzero) digits is 1125, while the sum is 23.
Adding to 13035100505 its reverse (50500153031), we get a palindrome (63535253536).
The spelling of 13035100505 in words is "thirteen billion, thirty-five million, one hundred thousand, five hundred five".
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