Base | Representation |
---|---|
bin | 110011000010111110… |
… | …110101010110010100 |
3 | 12020110212022010101010 |
4 | 303002332311112110 |
5 | 1344223034441100 |
6 | 41102454532220 |
7 | 3650156420310 |
oct | 630276652624 |
9 | 166425263333 |
10 | 54810858900 |
11 | 212773345a6 |
12 | a758067070 |
13 | 5226676ab5 |
14 | 291d638b40 |
15 | 165bdd9750 |
hex | cc2fb5594 |
54810858900 has 72 divisors (see below), whose sum is σ = 181241247040. Its totient is φ = 12528195840.
The previous prime is 54810858899. The next prime is 54810858901. The reversal of 54810858900 is 985801845.
It is an interprime number because it is at equal distance from previous prime (54810858899) and next prime (54810858901).
It is a self number, because there is not a number n which added to its sum of digits gives 54810858900.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54810858901) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13048105 + ... + 13052304.
Almost surely, 254810858900 is an apocalyptic number.
54810858900 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
54810858900 is an abundant number, since it is smaller than the sum of its proper divisors (126430388140).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54810858900 is a wasteful number, since it uses less digits than its factorization.
54810858900 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 26100433 (or 26100426 counting only the distinct ones).
The product of its (nonzero) digits is 460800, while the sum is 48.
The spelling of 54810858900 in words is "fifty-four billion, eight hundred ten million, eight hundred fifty-eight thousand, nine hundred".
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