Base | Representation |
---|---|
bin | 101100010011110… |
… | …1100100011101101 |
3 | 10211121200022201122 |
4 | 1120213230203231 |
5 | 11021110114013 |
6 | 403311150325 |
7 | 51562413116 |
oct | 13047544355 |
9 | 3747608648 |
10 | 1486801133 |
11 | 6a3295774 |
12 | 355b153a5 |
13 | 1a90506ac |
14 | 10166920d |
15 | 8a7dda08 |
hex | 589ec8ed |
1486801133 has 2 divisors, whose sum is σ = 1486801134. Its totient is φ = 1486801132.
The previous prime is 1486801123. The next prime is 1486801177. The reversal of 1486801133 is 3311086841.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 1002228964 + 484572169 = 31658^2 + 22013^2 .
It is an emirp because it is prime and its reverse (3311086841) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 1486801133 - 28 = 1486800877 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 1486801093 and 1486801102.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (1486801123) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 743400566 + 743400567.
It is an arithmetic number, because the mean of its divisors is an integer number (743400567).
Almost surely, 21486801133 is an apocalyptic number.
It is an amenable number.
1486801133 is a deficient number, since it is larger than the sum of its proper divisors (1).
1486801133 is an equidigital number, since it uses as much as digits as its factorization.
1486801133 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 13824, while the sum is 35.
The square root of 1486801133 is about 38559.0603230940. The cubic root of 1486801133 is about 1141.3468059572.
Adding to 1486801133 its reverse (3311086841), we get a palindrome (4797887974).
The spelling of 1486801133 in words is "one billion, four hundred eighty-six million, eight hundred one thousand, one hundred thirty-three".
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