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52200060241 = 731241533571
BaseRepresentation
bin110000100111010111…
…011011010101010001
311222201220121210220111
4300213113123111101
51323401203411431
635551432241321
73525365122360
oct604727332521
9158656553814
1052200060241
112015763395a
12a149840241
134bcb7c2914
1427529c57d7
151557ac47b1
hexc275db551

52200060241 has 48 divisors (see below), whose sum is σ = 64356695424. Its totient is φ = 41434848000.

The previous prime is 52200060239. The next prime is 52200060257. The reversal of 52200060241 is 14206000225.

It is not a de Polignac number, because 52200060241 - 21 = 52200060239 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52200060281) 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 47 ways as a sum of consecutive naturals, for example, 14615986 + ... + 14619556.

It is an arithmetic number, because the mean of its divisors is an integer number (1340764488).

Almost surely, 252200060241 is an apocalyptic number.

It is an amenable number.

52200060241 is a deficient number, since it is larger than the sum of its proper divisors (12156635183).

52200060241 is a wasteful number, since it uses less digits than its factorization.

52200060241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3734 (or 3703 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

Adding to 52200060241 its reverse (14206000225), we get a palindrome (66406060466).

The spelling of 52200060241 in words is "fifty-two billion, two hundred million, sixty thousand, two hundred forty-one".

Divisors: 1 7 31 41 53 217 287 371 961 1271 1643 2173 3571 6727 8897 11501 15211 24997 39401 50933 67363 110701 146411 189263 275807 356531 471541 774907 1024877 1324841 2088253 3431731 4538741 5867153 7759783 14617771 24022117 31771187 41070071 54318481 140700971 181881743 240553273 984906797 1273172201 1683872911 7457151463 52200060241