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54543024224 = 2513413197879
BaseRepresentation
bin110010110011000001…
…001000000001100000
312012210012022201021022
4302303001020001200
51343201003233344
641020130145012
73640425025223
oct626301100140
9165705281238
1054543024224
112114a12a427
12a6a2422168
1351b302b740
1428d5c395ba
1516436310ee
hexcb3048060

54543024224 has 48 divisors (see below), whose sum is σ = 118462266720. Its totient is φ = 24559703040.

The previous prime is 54543024223. The next prime is 54543024229. The reversal of 54543024224 is 42242034545.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54543024223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1581884 + ... + 1615995.

It is an arithmetic number, because the mean of its divisors is an integer number (2467963890).

Almost surely, 254543024224 is an apocalyptic number.

It is an amenable number.

54543024224 is an abundant number, since it is smaller than the sum of its proper divisors (63919242496).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54543024224 is a wasteful number, since it uses less digits than its factorization.

54543024224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3197943 (or 3197935 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 35.

Adding to 54543024224 its reverse (42242034545), we get a palindrome (96785058769).

The spelling of 54543024224 in words is "fifty-four billion, five hundred forty-three million, twenty-four thousand, two hundred twenty-four".

Divisors: 1 2 4 8 13 16 26 32 41 52 82 104 164 208 328 416 533 656 1066 1312 2132 4264 8528 17056 3197879 6395758 12791516 25583032 41572427 51166064 83144854 102332128 131113039 166289708 262226078 332579416 524452156 665158832 1048904312 1330317664 1704469507 2097808624 3408939014 4195617248 6817878028 13635756056 27271512112 54543024224