Base | Representation |
---|---|
bin | 10011001101100010001… |
… | …011011000010010100001 |
3 | 11200012200011011222102122 |
4 | 103031202023120102201 |
5 | 133112233220010423 |
6 | 2450254212554025 |
7 | 164244560531525 |
oct | 23154213302241 |
9 | 4605604158378 |
10 | 1320202110113 |
11 | 469992745567 |
12 | 193a45022915 |
13 | 97657617953 |
14 | 47c80641d85 |
15 | 2451c7b58c8 |
hex | 133622d84a1 |
1320202110113 has 16 divisors (see below), whose sum is σ = 1333187102016. Its totient is φ = 1307287296000.
The previous prime is 1320202110091. The next prime is 1320202110127. The reversal of 1320202110113 is 3110112020231.
It is a cyclic number.
It is not a de Polignac number, because 1320202110113 - 214 = 1320202093729 is a prime.
It is a super-2 number, since 2×13202021101132 (a number of 25 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 1320202110091 and 1320202110100.
It is not an unprimeable number, because it can be changed into a prime (1320202110013) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 83459381 + ... + 83475197.
It is an arithmetic number, because the mean of its divisors is an integer number (83324193876).
Almost surely, 21320202110113 is an apocalyptic number.
It is an amenable number.
1320202110113 is a deficient number, since it is larger than the sum of its proper divisors (12984991903).
1320202110113 is a wasteful number, since it uses less digits than its factorization.
1320202110113 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17984.
The product of its (nonzero) digits is 72, while the sum is 17.
Adding to 1320202110113 its reverse (3110112020231), we get a palindrome (4430314130344).
The spelling of 1320202110113 in words is "one trillion, three hundred twenty billion, two hundred two million, one hundred ten thousand, one hundred thirteen".
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