Base | Representation |
---|---|
bin | 11000111011111000011000… |
… | …10111110110111010100001 |
3 | 21012011002021120120102201202 |
4 | 30131330030113312322201 |
5 | 24141400121043030430 |
6 | 312342230033410545 |
7 | 14356426000365101 |
oct | 1435741427667241 |
9 | 235132246512652 |
10 | 54834055048865 |
11 | 16520aa0610734 |
12 | 619725a109a55 |
13 | 2479aa19b7061 |
14 | d77da7abb201 |
15 | 65155da31d45 |
hex | 31df0c5f6ea1 |
54834055048865 has 16 divisors (see below), whose sum is σ = 66416874991488. Its totient is φ = 43456584350976.
The previous prime is 54834055048813. The next prime is 54834055048973. The reversal of 54834055048865 is 56884055043845.
It is a cyclic number.
It is not a de Polignac number, because 54834055048865 - 216 = 54834054983329 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34589849 + ... + 36140361.
It is an arithmetic number, because the mean of its divisors is an integer number (4151054686968).
Almost surely, 254834055048865 is an apocalyptic number.
It is an amenable number.
54834055048865 is a deficient number, since it is larger than the sum of its proper divisors (11582819942623).
54834055048865 is a wasteful number, since it uses less digits than its factorization.
54834055048865 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1616728.
The product of its (nonzero) digits is 368640000, while the sum is 65.
The spelling of 54834055048865 in words is "fifty-four trillion, eight hundred thirty-four billion, fifty-five million, forty-eight thousand, eight hundred sixty-five".
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