Base | Representation |
---|---|
bin | 1100000000010110010010… |
… | …1010010011010011011011 |
3 | 1201201220211021211002002221 |
4 | 3000011210222103103123 |
5 | 3212232323031430243 |
6 | 44024015233404511 |
7 | 2531451234600544 |
oct | 300054452232333 |
9 | 51656737732087 |
10 | 13200123311323 |
11 | 422a160534583 |
12 | 1592332709737 |
13 | 7499c66c0770 |
14 | 338c646454cb |
15 | 17d573867bed |
hex | c0164a934db |
13200123311323 has 8 divisors (see below), whose sum is σ = 14289944207616. Its totient is φ = 12120934814400.
The previous prime is 13200123311273. The next prime is 13200123311339. The reversal of 13200123311323 is 32311332100231.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-13200123311323 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (13200123311623) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2658097258 + ... + 2658102223.
It is an arithmetic number, because the mean of its divisors is an integer number (1786243025952).
Almost surely, 213200123311323 is an apocalyptic number.
13200123311323 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
13200123311323 is a deficient number, since it is larger than the sum of its proper divisors (1089820896293).
13200123311323 is a wasteful number, since it uses less digits than its factorization.
13200123311323 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5316199685.
The product of its (nonzero) digits is 1944, while the sum is 25.
Adding to 13200123311323 its reverse (32311332100231), we get a palindrome (45511455411554).
The spelling of 13200123311323 in words is "thirteen trillion, two hundred billion, one hundred twenty-three million, three hundred eleven thousand, three hundred twenty-three".
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