Base | Representation |
---|---|
bin | 1011001100011101000010… |
… | …1010001100100000011001 |
3 | 1121120200121020121011222021 |
4 | 2303013100222030200121 |
5 | 3103130433444301431 |
6 | 42102252353454441 |
7 | 2410160064651535 |
oct | 263072052144031 |
9 | 47520536534867 |
10 | 12308582025241 |
11 | 3a1604973a747 |
12 | 146959b271421 |
13 | 6b3904505828 |
14 | 307a4a812bc5 |
15 | 165293c46b11 |
hex | b31d0a8c819 |
12308582025241 has 2 divisors, whose sum is σ = 12308582025242. Its totient is φ = 12308582025240.
The previous prime is 12308582025169. The next prime is 12308582025253. The reversal of 12308582025241 is 14252028580321.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 12250672009216 + 57910016025 = 3500096^2 + 240645^2 .
It is a cyclic number.
It is not a de Polignac number, because 12308582025241 - 211 = 12308582023193 is a prime.
It is a super-2 number, since 2×123085820252412 (a number of 27 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (12308582025841) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6154291012620 + 6154291012621.
It is an arithmetic number, because the mean of its divisors is an integer number (6154291012621).
Almost surely, 212308582025241 is an apocalyptic number.
It is an amenable number.
12308582025241 is a deficient number, since it is larger than the sum of its proper divisors (1).
12308582025241 is an equidigital number, since it uses as much as digits as its factorization.
12308582025241 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 307200, while the sum is 43.
The spelling of 12308582025241 in words is "twelve trillion, three hundred eight billion, five hundred eighty-two million, twenty-five thousand, two hundred forty-one".
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