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530358166 = 21324633389
BaseRepresentation
bin11111100111001…
…001111110010110
31100221221222122001
4133213021332112
52041232430131
6124343225514
716066653502
oct3747117626
91327858561
10530358166
11252411a38
1212974829a
1385b54100
1450619302
1531863261
hex1f9c9f96

530358166 has 24 divisors (see below), whose sum is σ = 863555040. Its totient is φ = 244179936.

The previous prime is 530358113. The next prime is 530358187. The reversal of 530358166 is 661853035.

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 154800 + ... + 158188.

It is an arithmetic number, because the mean of its divisors is an integer number (35981460).

Almost surely, 2530358166 is an apocalyptic number.

530358166 is a deficient number, since it is larger than the sum of its proper divisors (333196874).

530358166 is a wasteful number, since it uses less digits than its factorization.

530358166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3880 (or 3867 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 37.

The square root of 530358166 is about 23029.5064211112. The cubic root of 530358166 is about 809.4494892679.

The spelling of 530358166 in words is "five hundred thirty million, three hundred fifty-eight thousand, one hundred sixty-six".

Divisors: 1 2 13 26 169 338 463 926 3389 6019 6778 12038 44057 78247 88114 156494 572741 1145482 1569107 3138214 20398391 40796782 265179083 530358166