Base | Representation |
---|---|
bin | 11000010011101011… |
… | …11011001111010111 |
3 | 1020200110221100222200 |
4 | 30021311323033113 |
5 | 203211302024421 |
6 | 5554535255543 |
7 | 641251310523 |
oct | 141165731727 |
9 | 36613840880 |
10 | 13050033111 |
11 | 5597449035 |
12 | 264251a5b3 |
13 | 12cc86c1ab |
14 | 8bb270d83 |
15 | 515a36726 |
hex | 309d7b3d7 |
13050033111 has 24 divisors (see below), whose sum is σ = 18961525440. Its totient is φ = 8648699136.
The previous prime is 13050033103. The next prime is 13050033133. The reversal of 13050033111 is 11133005031.
13050033111 is a `hidden beast` number, since 130 + 500 + 3 + 31 + 1 + 1 = 666.
It is not a de Polignac number, because 13050033111 - 23 = 13050033103 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13050033151) 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, 1322251 + ... + 1332083.
It is an arithmetic number, because the mean of its divisors is an integer number (790063560).
Almost surely, 213050033111 is an apocalyptic number.
13050033111 is a deficient number, since it is larger than the sum of its proper divisors (5911492329).
13050033111 is a wasteful number, since it uses less digits than its factorization.
13050033111 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10695 (or 10692 counting only the distinct ones).
The product of its (nonzero) digits is 135, while the sum is 18.
Adding to 13050033111 its reverse (11133005031), we get a palindrome (24183038142).
The spelling of 13050033111 in words is "thirteen billion, fifty million, thirty-three thousand, one hundred eleven".
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