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504475672 = 2379798221
BaseRepresentation
bin11110000100011…
…011000000011000
31022011021000112011
4132010123000120
52013121210142
6122020355304
715333654361
oct3604330030
91264230464
10504475672
11239844048
12120b45b34
138069131c
144addcb68
152e44e417
hex1e11b018

504475672 has 16 divisors (see below), whose sum is σ = 957866400. Its totient is φ = 249044640.

The previous prime is 504475637. The next prime is 504475687. The reversal of 504475672 is 276574405.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 398479 + ... + 399742.

It is an arithmetic number, because the mean of its divisors is an integer number (59866650).

Almost surely, 2504475672 is an apocalyptic number.

It is an amenable number.

504475672 is a deficient number, since it is larger than the sum of its proper divisors (453390728).

504475672 is a wasteful number, since it uses less digits than its factorization.

504475672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 798306 (or 798302 counting only the distinct ones).

The product of its (nonzero) digits is 235200, while the sum is 40.

The square root of 504475672 is about 22460.5358796267. The cubic root of 504475672 is about 796.0617234529.

The spelling of 504475672 in words is "five hundred four million, four hundred seventy-five thousand, six hundred seventy-two".

Divisors: 1 2 4 8 79 158 316 632 798221 1596442 3192884 6385768 63059459 126118918 252237836 504475672