Base | Representation |
---|---|
bin | 1010100110011111011… |
… | …1010000001111001011 |
3 | 122102010000220202210122 |
4 | 2221213313100033023 |
5 | 10441001034222412 |
6 | 215400410533455 |
7 | 16105244231354 |
oct | 2514767201713 |
9 | 572100822718 |
10 | 182131164107 |
11 | 70272326332 |
12 | 2b36b43728b |
13 | 142373241b9 |
14 | 8b5ac78d2b |
15 | 4b0e879572 |
hex | 2a67dd03cb |
182131164107 has 2 divisors, whose sum is σ = 182131164108. Its totient is φ = 182131164106.
The previous prime is 182131164053. The next prime is 182131164143. The reversal of 182131164107 is 701461131281.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 182131164107 - 218 = 182130901963 is a prime.
It is not a weakly prime, because it can be changed into another prime (182131164157) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 91065582053 + 91065582054.
It is an arithmetic number, because the mean of its divisors is an integer number (91065582054).
Almost surely, 2182131164107 is an apocalyptic number.
182131164107 is a deficient number, since it is larger than the sum of its proper divisors (1).
182131164107 is an equidigital number, since it uses as much as digits as its factorization.
182131164107 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 8064, while the sum is 35.
Adding to 182131164107 its reverse (701461131281), we get a palindrome (883592295388).
The spelling of 182131164107 in words is "one hundred eighty-two billion, one hundred thirty-one million, one hundred sixty-four thousand, one hundred seven".
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