Base | Representation |
---|---|
bin | 1011110110000010110111… |
… | …1011000101000010010001 |
3 | 1201002222221000111101022021 |
4 | 2331200231323011002101 |
5 | 3201332312443201223 |
6 | 43410422412011441 |
7 | 2512613560421416 |
oct | 275405573050221 |
9 | 51088830441267 |
10 | 13023111303313 |
11 | 4171085900a71 |
12 | 1563b71760b81 |
13 | 7360c6b17c17 |
14 | 33047160810d |
15 | 178b6363065d |
hex | bd82dec5091 |
13023111303313 has 8 divisors (see below), whose sum is σ = 13447109491200. Its totient is φ = 12599356729440.
The previous prime is 13023111303299. The next prime is 13023111303457. The reversal of 13023111303313 is 31330311132031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a de Polignac number, because none of the positive numbers 2k-13023111303313 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (13023111303113) 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, 60794845 + ... + 61008682.
It is an arithmetic number, because the mean of its divisors is an integer number (1680888686400).
Almost surely, 213023111303313 is an apocalyptic number.
It is an amenable number.
13023111303313 is a deficient number, since it is larger than the sum of its proper divisors (423998187887).
13023111303313 is a wasteful number, since it uses less digits than its factorization.
13023111303313 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 121807007.
The product of its (nonzero) digits is 1458, while the sum is 25.
Adding to 13023111303313 its reverse (31330311132031), we get a palindrome (44353422435344).
The spelling of 13023111303313 in words is "thirteen trillion, twenty-three billion, one hundred eleven million, three hundred three thousand, three hundred thirteen".
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