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528504196 = 221112011459
BaseRepresentation
bin11111100000000…
…101010110000100
31100211110210110111
4133200011112010
52040244113241
6124235402404
716045132363
oct3740052604
91324423414
10528504196
11251366030
12128bb3404
138565529c
14502957da
15315e8c81
hex1f805584

528504196 has 12 divisors (see below), whose sum is σ = 1008962640. Its totient is φ = 240229160.

The previous prime is 528504169. The next prime is 528504199. The reversal of 528504196 is 691405825.

It is a super-3 number, since 3×5285041963 (a number of 27 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (528504199) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6005686 + ... + 6005773.

It is an arithmetic number, because the mean of its divisors is an integer number (84080220).

Almost surely, 2528504196 is an apocalyptic number.

It is an amenable number.

528504196 is a deficient number, since it is larger than the sum of its proper divisors (480458444).

528504196 is a wasteful number, since it uses less digits than its factorization.

528504196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12011474 (or 12011472 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 40.

The square root of 528504196 is about 22989.2191254945. The cubic root of 528504196 is about 808.5051921074.

The spelling of 528504196 in words is "five hundred twenty-eight million, five hundred four thousand, one hundred ninety-six".

Divisors: 1 2 4 11 22 44 12011459 24022918 48045836 132126049 264252098 528504196