Base | Representation |
---|---|
bin | 101111011001001110… |
… | …000001101101010101 |
3 | 11212100112120200112000 |
4 | 233121032001231111 |
5 | 1313210034120031 |
6 | 35213355145513 |
7 | 3451035064116 |
oct | 573116015525 |
9 | 155315520460 |
10 | 50888973141 |
11 | 1a6445537a6 |
12 | 9a42745299 |
13 | 4a4cca5336 |
14 | 266a81a20d |
15 | 14cc9443e6 |
hex | bd9381b55 |
50888973141 has 16 divisors (see below), whose sum is σ = 75604657920. Its totient is φ = 33829868160.
The previous prime is 50888973137. The next prime is 50888973167. The reversal of 50888973141 is 14137988805.
50888973141 is a `hidden beast` number, since 508 + 8 + 8 + 97 + 3 + 1 + 41 = 666.
It is not a de Polignac number, because 50888973141 - 22 = 50888973137 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50888973041) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2660125 + ... + 2679186.
It is an arithmetic number, because the mean of its divisors is an integer number (4725291120).
Almost surely, 250888973141 is an apocalyptic number.
It is an amenable number.
50888973141 is a deficient number, since it is larger than the sum of its proper divisors (24715684779).
50888973141 is a wasteful number, since it uses less digits than its factorization.
50888973141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5339673 (or 5339667 counting only the distinct ones).
The product of its (nonzero) digits is 1935360, while the sum is 54.
The spelling of 50888973141 in words is "fifty billion, eight hundred eighty-eight million, nine hundred seventy-three thousand, one hundred forty-one".
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