Base | Representation |
---|---|
bin | 1000100111001110… |
… | …1100100011001011 |
3 | 12222010111022110222 |
4 | 2021303230203023 |
5 | 14213334433121 |
6 | 1021230500255 |
7 | 111202635305 |
oct | 21163544313 |
9 | 5863438428 |
10 | 2312030411 |
11 | a87098739 |
12 | 54636468b |
13 | 2aacc7c42 |
14 | 17d0c0975 |
15 | d7e9b0ab |
hex | 89cec8cb |
2312030411 has 2 divisors, whose sum is σ = 2312030412. Its totient is φ = 2312030410.
The previous prime is 2312030393. The next prime is 2312030419. The reversal of 2312030411 is 1140302132.
2312030411 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 2312030411 - 210 = 2312029387 is a prime.
It is a Sophie Germain prime.
It is a self number, because there is not a number n which added to its sum of digits gives 2312030411.
It is not a weakly prime, because it can be changed into another prime (2312030419) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1156015205 + 1156015206.
It is an arithmetic number, because the mean of its divisors is an integer number (1156015206).
Almost surely, 22312030411 is an apocalyptic number.
2312030411 is a deficient number, since it is larger than the sum of its proper divisors (1).
2312030411 is an equidigital number, since it uses as much as digits as its factorization.
2312030411 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 144, while the sum is 17.
The square root of 2312030411 is about 48083.5773523560. The cubic root of 2312030411 is about 1322.3036013015.
Adding to 2312030411 its reverse (1140302132), we get a palindrome (3452332543).
The spelling of 2312030411 in words is "two billion, three hundred twelve million, thirty thousand, four hundred eleven".
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