Base | Representation |
---|---|
bin | 101001000111001000… |
… | …0011101110110001011 |
3 | 22102212210201212101022 |
4 | 1102032100131312023 |
5 | 2421302210332042 |
6 | 104320311543055 |
7 | 6243544564103 |
oct | 1221620356613 |
9 | 272783655338 |
10 | 88286027147 |
11 | 344951849aa |
12 | 1513a98aa8b |
13 | 842c9c2a66 |
14 | 43b741a203 |
15 | 246ab67cd2 |
hex | 148e41dd8b |
88286027147 has 2 divisors, whose sum is σ = 88286027148. Its totient is φ = 88286027146.
The previous prime is 88286027107. The next prime is 88286027149. The reversal of 88286027147 is 74172068288.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 88286027147 - 28 = 88286026891 is a prime.
Together with 88286027149, it forms a pair of twin primes.
It is a Chen prime.
It is not a weakly prime, because it can be changed into another prime (88286027149) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44143013573 + 44143013574.
It is an arithmetic number, because the mean of its divisors is an integer number (44143013574).
Almost surely, 288286027147 is an apocalyptic number.
88286027147 is a deficient number, since it is larger than the sum of its proper divisors (1).
88286027147 is an equidigital number, since it uses as much as digits as its factorization.
88286027147 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 2408448, while the sum is 53.
The spelling of 88286027147 in words is "eighty-eight billion, two hundred eighty-six million, twenty-seven thousand, one hundred forty-seven".
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