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52984405300 = 22521564333871
BaseRepresentation
bin110001010110000111…
…011101110100110100
312001202120111200001111
4301112013131310310
51332003001432200
640201331404404
73554001004561
oct612607356464
9161676450044
1052984405300
112051a351a12
12a328453704
134cc5154018
1427c8c37868
1515a18a80ba
hexc561ddd34

52984405300 has 36 divisors (see below), whose sum is σ = 114986904256. Its totient is φ = 21191781600.

The previous prime is 52984405297. The next prime is 52984405319. The reversal of 52984405300 is 350448925.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 1547365 + ... + 1581235.

Almost surely, 252984405300 is an apocalyptic number.

52984405300 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

52984405300 is an abundant number, since it is smaller than the sum of its proper divisors (62002498956).

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

52984405300 is a wasteful number, since it uses less digits than its factorization.

52984405300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49528 (or 49521 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 40.

The spelling of 52984405300 in words is "fifty-two billion, nine hundred eighty-four million, four hundred five thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 15643 31286 33871 62572 67742 78215 135484 156430 169355 312860 338710 391075 677420 782150 846775 1564300 1693550 3387100 529844053 1059688106 2119376212 2649220265 5298440530 10596881060 13246101325 26492202650 52984405300