Base | Representation |
---|---|
bin | 101111001011111011… |
… | …111000111110010001 |
3 | 11211210000020022120100 |
4 | 233023323320332101 |
5 | 1312231011134321 |
6 | 35135314403013 |
7 | 3442360604610 |
oct | 571373707621 |
9 | 154700208510 |
10 | 50666114961 |
11 | 1a53a779090 |
12 | 999bb90469 |
13 | 4a15a769a7 |
14 | 2648da7877 |
15 | 14b80c2326 |
hex | bcbef8f91 |
50666114961 has 24 divisors (see below), whose sum is σ = 91242874944. Its totient is φ = 26320059360.
The previous prime is 50666114959. The next prime is 50666114969. The reversal of 50666114961 is 16941166605.
It is not a de Polignac number, because 50666114961 - 21 = 50666114959 is a prime.
It is not an unprimeable number, because it can be changed into a prime (50666114969) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 36554946 + ... + 36556331.
It is an arithmetic number, because the mean of its divisors is an integer number (3801786456).
Almost surely, 250666114961 is an apocalyptic number.
It is an amenable number.
50666114961 is a deficient number, since it is larger than the sum of its proper divisors (40576759983).
50666114961 is a wasteful number, since it uses less digits than its factorization.
50666114961 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 73111301 (or 73111298 counting only the distinct ones).
The product of its (nonzero) digits is 233280, while the sum is 45.
The spelling of 50666114961 in words is "fifty billion, six hundred sixty-six million, one hundred fourteen thousand, nine hundred sixty-one".
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