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52243453210 = 25131878721391
BaseRepresentation
bin110000101001111100…
…111101010100011010
311222211221021101212111
4300221330331110122
51323443311000320
640000022302534
73526433011444
oct605174752432
9158757241774
1052243453210
112017a081713
12a160287a4a
134c077a6930
14275867d494
15155b7e6a5a
hexc29f3d51a

52243453210 has 32 divisors (see below), whose sum is σ = 101282049792. Its totient is φ = 19287961920.

The previous prime is 52243453181. The next prime is 52243453243. The reversal of 52243453210 is 1235434225.

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 15 ways as a sum of consecutive naturals, for example, 2431615 + ... + 2453005.

It is an arithmetic number, because the mean of its divisors is an integer number (3165064056).

Almost surely, 252243453210 is an apocalyptic number.

52243453210 is a deficient number, since it is larger than the sum of its proper divisors (49038596582).

52243453210 is a wasteful number, since it uses less digits than its factorization.

52243453210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40198.

The product of its (nonzero) digits is 28800, while the sum is 31.

Adding to 52243453210 its reverse (1235434225), we get a palindrome (53478887435).

The spelling of 52243453210 in words is "fifty-two billion, two hundred forty-three million, four hundred fifty-three thousand, two hundred ten".

Divisors: 1 2 5 10 13 26 65 130 18787 21391 37574 42782 93935 106955 187870 213910 244231 278083 488462 556166 1221155 1390415 2442310 2780830 401872717 803745434 2009363585 4018727170 5224345321 10448690642 26121726605 52243453210