Base | Representation |
---|---|
bin | 11011101010111… |
… | …10101010010011 |
3 | 121011210001221011 |
4 | 31311132222103 |
5 | 433410414102 |
6 | 35011111351 |
7 | 5516004343 |
oct | 1565365223 |
9 | 534701834 |
10 | 232123027 |
11 | 10a033514 |
12 | 658a2557 |
13 | 39123706 |
14 | 22b84d23 |
15 | 155a22d7 |
hex | dd5ea93 |
232123027 has 2 divisors, whose sum is σ = 232123028. Its totient is φ = 232123026.
The previous prime is 232123013. The next prime is 232123039. The reversal of 232123027 is 720321232.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 232123027 - 27 = 232122899 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 232122989 and 232123007.
It is not a weakly prime, because it can be changed into another prime (232121027) 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 as a sum of consecutive naturals, namely, 116061513 + 116061514.
It is an arithmetic number, because the mean of its divisors is an integer number (116061514).
Almost surely, 2232123027 is an apocalyptic number.
232123027 is a deficient number, since it is larger than the sum of its proper divisors (1).
232123027 is an equidigital number, since it uses as much as digits as its factorization.
232123027 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1008, while the sum is 22.
The square root of 232123027 is about 15235.5842355979. The cubic root of 232123027 is about 614.5719602893.
Adding to 232123027 its reverse (720321232), we get a palindrome (952444259).
The spelling of 232123027 in words is "two hundred thirty-two million, one hundred twenty-three thousand, twenty-seven".
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