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52125424300 = 22523116814653
BaseRepresentation
bin110000100010111010…
…101101101010101100
311222112201011220122101
4300202322231222230
51323223102034200
635540204424444
73523500540025
oct604272555254
9158481156571
1052125424300
1120119496864
12a128848124
134bb91bcc41
142746b17c4c
15155128026a
hexc22eadaac

52125424300 has 36 divisors (see below), whose sum is σ = 116760957376. Its totient is φ = 20177582400.

The previous prime is 52125424297. The next prime is 52125424301. The reversal of 52125424300 is 342452125.

52125424300 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (52125424301) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8404227 + ... + 8410426.

Almost surely, 252125424300 is an apocalyptic number.

52125424300 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

52125424300 is an abundant number, since it is smaller than the sum of its proper divisors (64635533076).

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

52125424300 is a wasteful number, since it uses less digits than its factorization.

52125424300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16814698 (or 16814691 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 28.

Adding to 52125424300 its reverse (342452125), we get a palindrome (52467876425).

The spelling of 52125424300 in words is "fifty-two billion, one hundred twenty-five million, four hundred twenty-four thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 31 50 62 100 124 155 310 620 775 1550 3100 16814653 33629306 67258612 84073265 168146530 336293060 420366325 521254243 840732650 1042508486 1681465300 2085016972 2606271215 5212542430 10425084860 13031356075 26062712150 52125424300