Base | Representation |
---|---|
bin | 1111110010110… |
… | …01110111101011 |
3 | 100020022010022021 |
4 | 13321121313223 |
5 | 232404114213 |
6 | 21051405311 |
7 | 3166064245 |
oct | 771316753 |
9 | 306263267 |
10 | 132488683 |
11 | 68871788 |
12 | 38453837 |
13 | 215aa492 |
14 | 1384b095 |
15 | b970d8d |
hex | 7e59deb |
132488683 has 2 divisors, whose sum is σ = 132488684. Its totient is φ = 132488682.
The previous prime is 132488677. The next prime is 132488773. The reversal of 132488683 is 386884231.
It is a weak prime.
It is an emirp because it is prime and its reverse (386884231) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 132488683 - 25 = 132488651 is a prime.
It is a super-4 number, since 4×1324886834 (a number of 34 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.
It is not a weakly prime, because it can be changed into another prime (132488183) 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, 66244341 + 66244342.
It is an arithmetic number, because the mean of its divisors is an integer number (66244342).
Almost surely, 2132488683 is an apocalyptic number.
132488683 is a deficient number, since it is larger than the sum of its proper divisors (1).
132488683 is an equidigital number, since it uses as much as digits as its factorization.
132488683 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 221184, while the sum is 43.
The square root of 132488683 is about 11510.3728436572. The cubic root of 132488683 is about 509.7918963849.
The spelling of 132488683 in words is "one hundred thirty-two million, four hundred eighty-eight thousand, six hundred eighty-three".
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