Base | Representation |
---|---|
bin | 11101111000011110100001… |
… | …111001001110100101101001 |
3 | 122020100001101211100011022100 |
4 | 131320132201321032211221 |
5 | 114211224203112032131 |
6 | 1143303313435044013 |
7 | 36453046440430203 |
oct | 3570364171164551 |
9 | 566301354304270 |
10 | 131424420424041 |
11 | 3896a869113548 |
12 | 128a6b245a0609 |
13 | 58443675cb0c4 |
14 | 2464d93ba3773 |
15 | 102d9b65947e6 |
hex | 7787a1e4e969 |
131424420424041 has 24 divisors (see below), whose sum is σ = 191975760288000. Its totient is φ = 86628440492352.
The previous prime is 131424420423991. The next prime is 131424420424111. The reversal of 131424420424041 is 140424024424131.
131424420424041 is a `hidden beast` number, since 1 + 3 + 1 + 4 + 2 + 44 + 204 + 2 + 404 + 1 = 666.
It is not a de Polignac number, because 131424420424041 - 27 = 131424420423913 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 131424420423987 and 131424420424005.
It is not an unprimeable number, because it can be changed into a prime (131424420422041) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17374140 + ... + 23763618.
It is an arithmetic number, because the mean of its divisors is an integer number (7998990012000).
Almost surely, 2131424420424041 is an apocalyptic number.
It is an amenable number.
131424420424041 is a deficient number, since it is larger than the sum of its proper divisors (60551339863959).
131424420424041 is a wasteful number, since it uses less digits than its factorization.
131424420424041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6415253 (or 6415250 counting only the distinct ones).
The product of its (nonzero) digits is 98304, while the sum is 36.
Adding to 131424420424041 its reverse (140424024424131), we get a palindrome (271848444848172).
The spelling of 131424420424041 in words is "one hundred thirty-one trillion, four hundred twenty-four billion, four hundred twenty million, four hundred twenty-four thousand, forty-one".
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