Base | Representation |
---|---|
bin | 1011001100000101011000… |
… | …0100010101010101110111 |
3 | 1121120002012120201201212020 |
4 | 2303001112010111111313 |
5 | 3103024431424443221 |
6 | 42055322214324223 |
7 | 2406543510203202 |
oct | 263012604252567 |
9 | 47502176651766 |
10 | 12302230312311 |
11 | 3a1338a324815 |
12 | 1468308059673 |
13 | 6b3131604004 |
14 | 30760700c939 |
15 | 1650212d7ac6 |
hex | b3056115577 |
12302230312311 has 32 divisors (see below), whose sum is σ = 17057817907200. Its totient is φ = 7881623240544.
The previous prime is 12302230312297. The next prime is 12302230312349. The reversal of 12302230312311 is 11321303220321.
It is not a de Polignac number, because 12302230312311 - 221 = 12302228215159 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12302230312111) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1316961 + ... + 5132138.
It is an arithmetic number, because the mean of its divisors is an integer number (533056809600).
Almost surely, 212302230312311 is an apocalyptic number.
12302230312311 is a deficient number, since it is larger than the sum of its proper divisors (4755587594889).
12302230312311 is a wasteful number, since it uses less digits than its factorization.
12302230312311 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6449395.
The product of its (nonzero) digits is 1296, while the sum is 24.
Adding to 12302230312311 its reverse (11321303220321), we get a palindrome (23623533532632).
The spelling of 12302230312311 in words is "twelve trillion, three hundred two billion, two hundred thirty million, three hundred twelve thousand, three hundred eleven".
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