Base | Representation |
---|---|
bin | 100111100110011011… |
… | …0100101111101000111 |
3 | 22010111200002200211221 |
4 | 1033030312211331013 |
5 | 2343131024220202 |
6 | 103022320541211 |
7 | 6100254425635 |
oct | 1171466457507 |
9 | 263450080757 |
10 | 85041241927 |
11 | 3307a622824 |
12 | 14594181807 |
13 | 80336a35c5 |
14 | 418a4d4355 |
15 | 232ad70037 |
hex | 13ccda5f47 |
85041241927 has 2 divisors, whose sum is σ = 85041241928. Its totient is φ = 85041241926.
The previous prime is 85041241921. The next prime is 85041241933. The reversal of 85041241927 is 72914214058.
It is a balanced prime because it is at equal distance from previous prime (85041241921) and next prime (85041241933).
It is a cyclic number.
It is not a de Polignac number, because 85041241927 - 223 = 85032853319 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (85041241921) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42520620963 + 42520620964.
It is an arithmetic number, because the mean of its divisors is an integer number (42520620964).
Almost surely, 285041241927 is an apocalyptic number.
85041241927 is a deficient number, since it is larger than the sum of its proper divisors (1).
85041241927 is an equidigital number, since it uses as much as digits as its factorization.
85041241927 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 161280, while the sum is 43.
The spelling of 85041241927 in words is "eighty-five billion, forty-one million, two hundred forty-one thousand, nine hundred twenty-seven".
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