Base | Representation |
---|---|
bin | 11101110100001000110… |
… | …00100101010100111111 |
3 | 10121221012211002020120111 |
4 | 32322010120211110333 |
5 | 113241004323101221 |
6 | 2102340305330451 |
7 | 134004106660123 |
oct | 16720430452477 |
9 | 3557184066514 |
10 | 1024423253311 |
11 | 365501246667 |
12 | 146659336a27 |
13 | 757ab188613 |
14 | 37821d7b583 |
15 | 1b9aa9b0be1 |
hex | ee8462553f |
1024423253311 has 2 divisors, whose sum is σ = 1024423253312. Its totient is φ = 1024423253310.
The previous prime is 1024423253279. The next prime is 1024423253333. The reversal of 1024423253311 is 1133523244201.
It is a strong prime.
It is an emirp because it is prime and its reverse (1133523244201) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 1024423253311 - 25 = 1024423253279 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (1024423253111) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 512211626655 + 512211626656.
It is an arithmetic number, because the mean of its divisors is an integer number (512211626656).
Almost surely, 21024423253311 is an apocalyptic number.
1024423253311 is a deficient number, since it is larger than the sum of its proper divisors (1).
1024423253311 is an equidigital number, since it uses as much as digits as its factorization.
1024423253311 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 17280, while the sum is 31.
Adding to 1024423253311 its reverse (1133523244201), we get a palindrome (2157946497512).
The spelling of 1024423253311 in words is "one trillion, twenty-four billion, four hundred twenty-three million, two hundred fifty-three thousand, three hundred eleven".
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