Base | Representation |
---|---|
bin | 1111110010010… |
… | …01101001110111 |
3 | 100020011202012021 |
4 | 13321021221313 |
5 | 232400003023 |
6 | 21050134011 |
7 | 3165366511 |
oct | 771115167 |
9 | 306152167 |
10 | 132422263 |
11 | 68826896 |
12 | 38421307 |
13 | 2158618c |
14 | 13830bb1 |
15 | b95b35d |
hex | 7e49a77 |
132422263 has 2 divisors, whose sum is σ = 132422264. Its totient is φ = 132422262.
The previous prime is 132422261. The next prime is 132422287. The reversal of 132422263 is 362224231.
It is a weak prime.
It is an emirp because it is prime and its reverse (362224231) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 132422263 - 21 = 132422261 is a prime.
It is a super-3 number, since 3×1324222633 (a number of 25 digits) contains 333 as substring.
Together with 132422261, it forms a pair of twin primes.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (132422261) 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, 66211131 + 66211132.
It is an arithmetic number, because the mean of its divisors is an integer number (66211132).
Almost surely, 2132422263 is an apocalyptic number.
132422263 is a deficient number, since it is larger than the sum of its proper divisors (1).
132422263 is an equidigital number, since it uses as much as digits as its factorization.
132422263 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 3456, while the sum is 25.
The square root of 132422263 is about 11507.4872583027. The cubic root of 132422263 is about 509.7066915283.
Adding to 132422263 its reverse (362224231), we get a palindrome (494646494).
The spelling of 132422263 in words is "one hundred thirty-two million, four hundred twenty-two thousand, two hundred sixty-three".
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