Base | Representation |
---|---|
bin | 100000010101010010100011… |
… | …0010100000111000001110010 |
3 | 1101021222110202201012122220102 |
4 | 1000222211012110013001302 |
5 | 244234111301423203033 |
6 | 2444512010141512402 |
7 | 113622203424620453 |
oct | 10052450624070162 |
9 | 1337873681178812 |
10 | 284401029116018 |
11 | 82689887686561 |
12 | 27a929a9272702 |
13 | c28cb9581a839 |
14 | 503312464712a |
15 | 22d2dcb8aede8 |
hex | 102a946507072 |
284401029116018 has 16 divisors (see below), whose sum is σ = 440380175032320. Its totient is φ = 137607997672800.
The previous prime is 284401029116003. The next prime is 284401029116051. The reversal of 284401029116018 is 810611920104482.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88466603 + ... + 91625006.
It is an arithmetic number, because the mean of its divisors is an integer number (27523760939520).
Almost surely, 2284401029116018 is an apocalyptic number.
284401029116018 is a deficient number, since it is larger than the sum of its proper divisors (155979145916302).
284401029116018 is a wasteful number, since it uses less digits than its factorization.
284401029116018 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 180117113.
The product of its (nonzero) digits is 221184, while the sum is 47.
The spelling of 284401029116018 in words is "two hundred eighty-four trillion, four hundred one billion, twenty-nine million, one hundred sixteen thousand, eighteen".
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