Base | Representation |
---|---|
bin | 10111001011110011111000… |
… | …00110011111111010110111 |
3 | 20200111221220220011020000100 |
4 | 23211321330012133322313 |
5 | 23140302342013210121 |
6 | 300233231433245143 |
7 | 13511265534462120 |
oct | 1345717406377267 |
9 | 220457826136010 |
10 | 50983343881911 |
11 | 15276a07540a31 |
12 | 5874ab68637b3 |
13 | 225a92a01b92c |
14 | c8386d8c9047 |
15 | 5d62d8eca026 |
hex | 2e5e7c19feb7 |
50983343881911 has 24 divisors (see below), whose sum is σ = 84540392867840. Its totient is φ = 29002696575696.
The previous prime is 50983343881843. The next prime is 50983343881949. The reversal of 50983343881911 is 11918834338905.
50983343881911 is a `hidden beast` number, since 5 + 0 + 9 + 8 + 3 + 3 + 438 + 8 + 191 + 1 = 666.
It is not a de Polignac number, because 50983343881911 - 29 = 50983343881399 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (63).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50983343883911) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1814468971 + ... + 1814497068.
Almost surely, 250983343881911 is an apocalyptic number.
50983343881911 is a deficient number, since it is larger than the sum of its proper divisors (33557048985929).
50983343881911 is a wasteful number, since it uses less digits than its factorization.
50983343881911 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3628966275 (or 3628966272 counting only the distinct ones).
The product of its (nonzero) digits is 22394880, while the sum is 63.
The spelling of 50983343881911 in words is "fifty trillion, nine hundred eighty-three billion, three hundred forty-three million, eight hundred eighty-one thousand, nine hundred eleven".
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