Base | Representation |
---|---|
bin | 1000010010110101000… |
… | …11111000001001110000 |
3 | 1000020121020200120021221 |
4 | 10021122203320021300 |
5 | 14132123210233031 |
6 | 334531000354424 |
7 | 26406151124455 |
oct | 4113243701160 |
9 | 1006536616257 |
10 | 284987196016 |
11 | aa95392a486 |
12 | 47295775a14 |
13 | 20b4974b943 |
14 | db1734782c |
15 | 762e6baa11 |
hex | 425a8f8270 |
284987196016 has 20 divisors (see below), whose sum is σ = 559726567072. Its totient is φ = 140541630336.
The previous prime is 284987196001. The next prime is 284987196017. The reversal of 284987196016 is 610691789482.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (284987196017) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 121996776 + ... + 121999111.
Almost surely, 2284987196016 is an apocalyptic number.
It is an amenable number.
284987196016 is a deficient number, since it is larger than the sum of its proper divisors (274739371056).
284987196016 is a wasteful number, since it uses less digits than its factorization.
284987196016 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 243995968 (or 243995962 counting only the distinct ones).
The product of its (nonzero) digits is 10450944, while the sum is 61.
The spelling of 284987196016 in words is "two hundred eighty-four billion, nine hundred eighty-seven million, one hundred ninety-six thousand, sixteen".
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