Base | Representation |
---|---|
bin | 110011010001001111… |
… | …010100010100001011 |
3 | 12021002112101212001122 |
4 | 303101033110110023 |
5 | 1400220303423232 |
6 | 41142321505455 |
7 | 3656122540601 |
oct | 632117242413 |
9 | 167075355048 |
10 | 55050061067 |
11 | 2138a362741 |
12 | a8041a228b |
13 | 52640a8741 |
14 | 2943303871 |
15 | 1672dd9312 |
hex | cd13d450b |
55050061067 has 2 divisors, whose sum is σ = 55050061068. Its totient is φ = 55050061066.
The previous prime is 55050061013. The next prime is 55050061069. The reversal of 55050061067 is 76016005055.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 55050061067 - 222 = 55045866763 is a prime.
Together with 55050061069, 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 (55050061069) 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, 27525030533 + 27525030534.
It is an arithmetic number, because the mean of its divisors is an integer number (27525030534).
Almost surely, 255050061067 is an apocalyptic number.
55050061067 is a deficient number, since it is larger than the sum of its proper divisors (1).
55050061067 is an equidigital number, since it uses as much as digits as its factorization.
55050061067 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 31500, while the sum is 35.
The spelling of 55050061067 in words is "fifty-five billion, fifty million, sixty-one thousand, sixty-seven".
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