Base | Representation |
---|---|
bin | 1011111011001010110001… |
… | …0001000001110000111110 |
3 | 1201102102010012211022221221 |
4 | 2332302230101001300332 |
5 | 3204303043331112342 |
6 | 43515100425143554 |
7 | 2522151014006146 |
oct | 276625421016076 |
9 | 51372105738857 |
10 | 13111130332222 |
11 | 41a54432a216a |
12 | 157903702abba |
13 | 7414b33c6250 |
14 | 3348213a1926 |
15 | 17b0b5b07a67 |
hex | becac441c3e |
13111130332222 has 16 divisors (see below), whose sum is σ = 21179697042672. Its totient is φ = 6051239832960.
The previous prime is 13111130332219. The next prime is 13111130332229. The reversal of 13111130332222 is 22223303111131.
13111130332222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13111130332229) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1102597 + ... + 5238127.
It is an arithmetic number, because the mean of its divisors is an integer number (1323731065167).
Almost surely, 213111130332222 is an apocalyptic number.
13111130332222 is a deficient number, since it is larger than the sum of its proper divisors (8068566710450).
13111130332222 is a wasteful number, since it uses less digits than its factorization.
13111130332222 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4257483.
The product of its (nonzero) digits is 1296, while the sum is 25.
Adding to 13111130332222 its reverse (22223303111131), we get a palindrome (35334433443353).
The spelling of 13111130332222 in words is "thirteen trillion, one hundred eleven billion, one hundred thirty million, three hundred thirty-two thousand, two hundred twenty-two".
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