Base | Representation |
---|---|
bin | 1011111011001100010110… |
… | …0001010010001100010011 |
3 | 1201102110012202002010002211 |
4 | 2332303011201102030103 |
5 | 3204304430312233321 |
6 | 43515210442252551 |
7 | 2522164350224566 |
oct | 276630541221423 |
9 | 51373182063084 |
10 | 13111554024211 |
11 | 41a564047a235 |
12 | 1579134ab7157 |
13 | 741550111576 |
14 | 3348617724dd |
15 | 17b0dcdeb0e1 |
hex | becc5852313 |
13111554024211 has 16 divisors (see below), whose sum is σ = 13594800960000. Its totient is φ = 12630389431968.
The previous prime is 13111554024203. The next prime is 13111554024221. The reversal of 13111554024211 is 11242045511131.
It is a cyclic number.
It is not a de Polignac number, because 13111554024211 - 23 = 13111554024203 is a prime.
It is not an unprimeable number, because it can be changed into a prime (13111554024221) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 106105540 + ... + 106229038.
It is an arithmetic number, because the mean of its divisors is an integer number (849675060000).
Almost surely, 213111554024211 is an apocalyptic number.
13111554024211 is a deficient number, since it is larger than the sum of its proper divisors (483246935789).
13111554024211 is a wasteful number, since it uses less digits than its factorization.
13111554024211 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 131898.
The product of its (nonzero) digits is 4800, while the sum is 31.
Adding to 13111554024211 its reverse (11242045511131), we get a palindrome (24353599535342).
The spelling of 13111554024211 in words is "thirteen trillion, one hundred eleven billion, five hundred fifty-four million, twenty-four thousand, two hundred eleven".
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