Base | Representation |
---|---|
bin | 11000110001001100000001… |
… | …10010101110101010010110 |
3 | 21010211221220212100001222200 |
4 | 30120212000302232222112 |
5 | 24114340140103000200 |
6 | 311501343544505330 |
7 | 14321041066132323 |
oct | 1430460062565226 |
9 | 233757825301880 |
10 | 54466641062550 |
11 | 1639a199a34762 |
12 | 6137bbba7b246 |
13 | 245124a427922 |
14 | d642b15a3b4a |
15 | 646c07ccd800 |
hex | 318980caea96 |
54466641062550 has 72 divisors (see below), whose sum is σ = 146861989862016. Its totient is φ = 14472002790720.
The previous prime is 54466641062543. The next prime is 54466641062579. The reversal of 54466641062550 is 5526014666445.
It is a super-4 number, since 4×544666410625504 (a number of 56 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 218353654 + ... + 218602953.
Almost surely, 254466641062550 is an apocalyptic number.
54466641062550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
54466641062550 is an abundant number, since it is smaller than the sum of its proper divisors (92395348799466).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54466641062550 is a wasteful number, since it uses less digits than its factorization.
54466641062550 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 436956902 (or 436956894 counting only the distinct ones).
The product of its (nonzero) digits is 20736000, while the sum is 54.
The spelling of 54466641062550 in words is "fifty-four trillion, four hundred sixty-six billion, six hundred forty-one million, sixty-two thousand, five hundred fifty".
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