Base | Representation |
---|---|
bin | 101101010011011111110… |
… | …111111011010010000101 |
3 | 102000122000002100122020221 |
4 | 231103133313323102011 |
5 | 402002030422132323 |
6 | 10342122543224341 |
7 | 440633531635231 |
oct | 55233767732205 |
9 | 12018002318227 |
10 | 3113312302213 |
11 | aa03916a3533 |
12 | 423469ba80b1 |
13 | 197779328839 |
14 | aa983d795c1 |
15 | 55eb751e55d |
hex | 2d4dfdfb485 |
3113312302213 has 2 divisors, whose sum is σ = 3113312302214. Its totient is φ = 3113312302212.
The previous prime is 3113312302187. The next prime is 3113312302231. The reversal of 3113312302213 is 3122032133113.
Together with next prime (3113312302231) it forms an Ormiston pair, because they use the same digits, order apart.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 2867596786404 + 245715515809 = 1693398^2 + 495697^2 .
It is a cyclic number.
It is not a de Polignac number, because 3113312302213 - 237 = 2975873348741 is a prime.
It is a super-2 number, since 2×31133123022132 (a number of 26 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (3113313302213) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1556656151106 + 1556656151107.
It is an arithmetic number, because the mean of its divisors is an integer number (1556656151107).
Almost surely, 23113312302213 is an apocalyptic number.
It is an amenable number.
3113312302213 is a deficient number, since it is larger than the sum of its proper divisors (1).
3113312302213 is an equidigital number, since it uses as much as digits as its factorization.
3113312302213 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1944, while the sum is 25.
Adding to 3113312302213 its reverse (3122032133113), we get a palindrome (6235344435326).
The spelling of 3113312302213 in words is "three trillion, one hundred thirteen billion, three hundred twelve million, three hundred two thousand, two hundred thirteen".
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