Base | Representation |
---|---|
bin | 10011010111011101010110… |
… | …11101101000101001101111 |
3 | 12120210022201112011120002101 |
4 | 21223232223131220221233 |
5 | 21040223123204144323 |
6 | 230324230025035531 |
7 | 11653562251132204 |
oct | 1153565335505157 |
9 | 176708645146071 |
10 | 42587477412463 |
11 | 1262a27a823055 |
12 | 49398a4025ba7 |
13 | 1a9bc9c291609 |
14 | a73360039cab |
15 | 4dcbe84badad |
hex | 26bbab768a6f |
42587477412463 has 2 divisors, whose sum is σ = 42587477412464. Its totient is φ = 42587477412462.
The previous prime is 42587477412449. The next prime is 42587477412527. The reversal of 42587477412463 is 36421477478524.
It is an a-pointer prime, because the next prime (42587477412527) can be obtained adding 42587477412463 to its sum of digits (64).
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 42587477412463 - 233 = 42578887477871 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 42587477412395 and 42587477412404.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (42587477412163) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21293738706231 + 21293738706232.
It is an arithmetic number, because the mean of its divisors is an integer number (21293738706232).
Almost surely, 242587477412463 is an apocalyptic number.
42587477412463 is a deficient number, since it is larger than the sum of its proper divisors (1).
42587477412463 is an equidigital number, since it uses as much as digits as its factorization.
42587477412463 is an evil number, because the sum of its binary digits is even.
The product of its digits is 252887040, while the sum is 64.
The spelling of 42587477412463 in words is "forty-two trillion, five hundred eighty-seven billion, four hundred seventy-seven million, four hundred twelve thousand, four hundred sixty-three".
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