Base | Representation |
---|---|
bin | 111100010010100… |
… | …1011111011110011 |
3 | 12012222122202200022 |
4 | 1320211023323303 |
5 | 13120342423011 |
6 | 532424114055 |
7 | 101063223245 |
oct | 17045137363 |
9 | 5188582608 |
10 | 2023014131 |
11 | 948a36506 |
12 | 48560592b |
13 | 2631746a8 |
14 | 15296a095 |
15 | bc90b8db |
hex | 7894bef3 |
2023014131 has 2 divisors, whose sum is σ = 2023014132. Its totient is φ = 2023014130.
The previous prime is 2023014083. The next prime is 2023014173. The reversal of 2023014131 is 1314103202.
It is a strong prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-2023014131 is a prime.
It is a super-2 number, since 2×20230141312 = 8185172348451370322, which contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (2023014031) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1011507065 + 1011507066.
It is an arithmetic number, because the mean of its divisors is an integer number (1011507066).
Almost surely, 22023014131 is an apocalyptic number.
2023014131 is a deficient number, since it is larger than the sum of its proper divisors (1).
2023014131 is an equidigital number, since it uses as much as digits as its factorization.
2023014131 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 144, while the sum is 17.
The square root of 2023014131 is about 44977.9293765287. The cubic root of 2023014131 is about 1264.7352955801.
Adding to 2023014131 its reverse (1314103202), we get a palindrome (3337117333).
The spelling of 2023014131 in words is "two billion, twenty-three million, fourteen thousand, one hundred thirty-one".
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