Base | Representation |
---|---|
bin | 11000101010111011010110… |
… | …01100011010110010110000 |
3 | 21010002101200102112210220121 |
4 | 30111131223030122302300 |
5 | 24102324113231131420 |
6 | 311214450423220024 |
7 | 14266354332116263 |
oct | 1425355314326260 |
9 | 233071612483817 |
10 | 54251530333360 |
11 | 16316a435a2018 |
12 | 61023878a7614 |
13 | 2436b88660499 |
14 | d57b066b6cda |
15 | 641317e712aa |
hex | 31576b31acb0 |
54251530333360 has 80 divisors (see below), whose sum is σ = 126213867482976. Its totient is φ = 21687013269504.
The previous prime is 54251530333309. The next prime is 54251530333367. The reversal of 54251530333360 is 6333303515245.
54251530333360 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (80).
It is a super-2 number, since 2×542515303333602 (a number of 28 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (54251530333367) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1833612487 + ... + 1833642073.
Almost surely, 254251530333360 is an apocalyptic number.
It is an amenable number.
54251530333360 is an abundant number, since it is smaller than the sum of its proper divisors (71962337149616).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54251530333360 is a wasteful number, since it uses less digits than its factorization.
54251530333360 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 43190 (or 43184 counting only the distinct ones).
The product of its (nonzero) digits is 1458000, while the sum is 43.
The spelling of 54251530333360 in words is "fifty-four trillion, two hundred fifty-one billion, five hundred thirty million, three hundred thirty-three thousand, three hundred sixty".
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