Base | Representation |
---|---|
bin | 1110000111000110001… |
… | …1100111100011100001 |
3 | 212011201220021012020102 |
4 | 3201301203213203201 |
5 | 12432440333043131 |
6 | 303211233152145 |
7 | 23341322212613 |
oct | 3416143474341 |
9 | 764656235212 |
10 | 242423331041 |
11 | 938a1717771 |
12 | 3ab970bb655 |
13 | 19b25468a18 |
14 | ba3a462db3 |
15 | 648ca901cb |
hex | 38718e78e1 |
242423331041 has 2 divisors, whose sum is σ = 242423331042. Its totient is φ = 242423331040.
The previous prime is 242423330993. The next prime is 242423331047. The reversal of 242423331041 is 140133324242.
242423331041 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 can be written as a sum of positive squares in only one way, i.e., 232502374225 + 9920956816 = 482185^2 + 99604^2 .
It is a cyclic number.
It is not a de Polignac number, because 242423331041 - 218 = 242423068897 is a prime.
It is a super-3 number, since 3×2424233310413 (a number of 35 digits) contains 333 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 242423330995 and 242423331013.
It is not a weakly prime, because it can be changed into another prime (242423331047) 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, 121211665520 + 121211665521.
It is an arithmetic number, because the mean of its divisors is an integer number (121211665521).
Almost surely, 2242423331041 is an apocalyptic number.
It is an amenable number.
242423331041 is a deficient number, since it is larger than the sum of its proper divisors (1).
242423331041 is an equidigital number, since it uses as much as digits as its factorization.
242423331041 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 13824, while the sum is 29.
Adding to 242423331041 its reverse (140133324242), we get a palindrome (382556655283).
The spelling of 242423331041 in words is "two hundred forty-two billion, four hundred twenty-three million, three hundred thirty-one thousand, forty-one".
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