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52524124330 = 2539323133571
BaseRepresentation
bin110000111010101011…
…101000100010101010
312000120111101222021011
4300322223220202222
51330032133434310
640043530134134
73536411455546
oct607253504252
9160514358234
1052524124330
1120303554017
12a21a28134a
134c50997912
142783a60a26
15157628878a
hexc3aae88aa

52524124330 has 16 divisors (see below), whose sum is σ = 94546535904. Its totient is φ = 21008958160.

The previous prime is 52524124283. The next prime is 52524124337. The reversal of 52524124330 is 3342142525.

It is a junction number, because it is equal to n+sod(n) for n = 52524124292 and 52524124301.

It is not an unprimeable number, because it can be changed into a prime (52524124337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 326445 + ... + 460015.

It is an arithmetic number, because the mean of its divisors is an integer number (5909158494).

Almost surely, 252524124330 is an apocalyptic number.

52524124330 is a deficient number, since it is larger than the sum of its proper divisors (42022411574).

52524124330 is a wasteful number, since it uses less digits than its factorization.

52524124330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172901.

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

Adding to 52524124330 its reverse (3342142525), we get a palindrome (55866266855).

The spelling of 52524124330 in words is "fifty-two billion, five hundred twenty-four million, one hundred twenty-four thousand, three hundred thirty".

Divisors: 1 2 5 10 39323 78646 133571 196615 267142 393230 667855 1335710 5252412433 10504824866 26262062165 52524124330