Base | Representation |
---|---|
bin | 11111000010010110000… |
… | …10101101100010101001 |
3 | 10202221121000020020222201 |
4 | 33201023002231202221 |
5 | 114433002142011213 |
6 | 2133522530220201 |
7 | 140021441005216 |
oct | 17411302554251 |
9 | 3687530206881 |
10 | 1066410891433 |
11 | 381298168638 |
12 | 152816a24661 |
13 | 7973cc775c4 |
14 | 39886506b0d |
15 | 1cb16c176dd |
hex | f84b0ad8a9 |
1066410891433 has 2 divisors, whose sum is σ = 1066410891434. Its totient is φ = 1066410891432.
The previous prime is 1066410891409. The next prime is 1066410891439. The reversal of 1066410891433 is 3341980146601.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 814203038224 + 252207853209 = 902332^2 + 502203^2 .
It is an emirp because it is prime and its reverse (3341980146601) is a distict prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-1066410891433 is a prime.
It is a super-2 number, since 2×10664108914332 (a number of 25 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (1066410891439) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 533205445716 + 533205445717.
It is an arithmetic number, because the mean of its divisors is an integer number (533205445717).
Almost surely, 21066410891433 is an apocalyptic number.
It is an amenable number.
1066410891433 is a deficient number, since it is larger than the sum of its proper divisors (1).
1066410891433 is an equidigital number, since it uses as much as digits as its factorization.
1066410891433 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 373248, while the sum is 46.
The spelling of 1066410891433 in words is "one trillion, sixty-six billion, four hundred ten million, eight hundred ninety-one thousand, four hundred thirty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •