Base | Representation |
---|---|
bin | 10110111111010110111101… |
… | …11001101100000110001001 |
3 | 20122000001121001022211220020 |
4 | 23133223132321230012021 |
5 | 23111300133203114242 |
6 | 255304513411451053 |
7 | 13435341351662220 |
oct | 1337533671540611 |
9 | 218001531284806 |
10 | 50555504738697 |
11 | 1512151849a262 |
12 | 5805bb42b6a89 |
13 | 2229495bc32aa |
14 | c6ac84289cb7 |
15 | 5ca0e85416ec |
hex | 2dfadee6c189 |
50555504738697 has 16 divisors (see below), whose sum is σ = 77037579814272. Its totient is φ = 28888627271040.
The previous prime is 50555504738659. The next prime is 50555504738719. The reversal of 50555504738697 is 79683740555505.
It is not a de Polignac number, because 50555504738697 - 28 = 50555504738441 is a prime.
It is not an unprimeable number, because it can be changed into a prime (50555504733697) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7002954 + ... + 12253667.
It is an arithmetic number, because the mean of its divisors is an integer number (4814848738392).
Almost surely, 250555504738697 is an apocalyptic number.
It is an amenable number.
50555504738697 is a deficient number, since it is larger than the sum of its proper divisors (26482075075575).
50555504738697 is a wasteful number, since it uses less digits than its factorization.
50555504738697 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19381648.
The product of its (nonzero) digits is 793800000, while the sum is 69.
The spelling of 50555504738697 in words is "fifty trillion, five hundred fifty-five billion, five hundred four million, seven hundred thirty-eight thousand, six hundred ninety-seven".
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