Base | Representation |
---|---|
bin | 100001100111011110000… |
… | …001101110011011100111 |
3 | 22011211211101220201021122 |
4 | 201213132001232123213 |
5 | 300322112320312411 |
6 | 4525131113004155 |
7 | 325620662453555 |
oct | 41473601563347 |
9 | 8154741821248 |
10 | 2310122432231 |
11 | 810798985259 |
12 | 3138733b365b |
13 | 139ac7549443 |
14 | 7db4c104bd5 |
15 | 401591809db |
hex | 219de06e6e7 |
2310122432231 has 2 divisors, whose sum is σ = 2310122432232. Its totient is φ = 2310122432230.
The previous prime is 2310122432213. The next prime is 2310122432243. The reversal of 2310122432231 is 1322342210132.
Together with previous prime (2310122432213) it forms an Ormiston pair, because they use the same digits, order apart.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 2310122432231 - 222 = 2310118237927 is a prime.
It is a super-2 number, since 2×23101224322312 (a number of 26 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 2310122432231.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2310122432831) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1155061216115 + 1155061216116.
It is an arithmetic number, because the mean of its divisors is an integer number (1155061216116).
Almost surely, 22310122432231 is an apocalyptic number.
2310122432231 is a deficient number, since it is larger than the sum of its proper divisors (1).
2310122432231 is an equidigital number, since it uses as much as digits as its factorization.
2310122432231 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 3456, while the sum is 26.
Adding to 2310122432231 its reverse (1322342210132), we get a palindrome (3632464642363).
The spelling of 2310122432231 in words is "two trillion, three hundred ten billion, one hundred twenty-two million, four hundred thirty-two thousand, two hundred thirty-one".
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