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472585959 = 321093111549
BaseRepresentation
bin11100001010110…
…001011011100111
31012221020212001200
4130022301123213
51431440222314
6114521053543
714465625426
oct3412613347
91187225050
10472585959
1122284290a
121123272b3
1376ba7181
1446a9b2bd
152b750709
hex1c2b16e7

472585959 has 24 divisors (see below), whose sum is σ = 691548000. Its totient is φ = 310962240.

The previous prime is 472585951. The next prime is 472585963. The reversal of 472585959 is 959585274.

472585959 is a `hidden beast` number, since 4 + 7 + 2 + 585 + 9 + 59 = 666.

It is not a de Polignac number, because 472585959 - 23 = 472585951 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (472585951) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 304317 + ... + 305865.

It is an arithmetic number, because the mean of its divisors is an integer number (28814500).

Almost surely, 2472585959 is an apocalyptic number.

472585959 is a deficient number, since it is larger than the sum of its proper divisors (218962041).

472585959 is a wasteful number, since it uses less digits than its factorization.

472585959 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1975 (or 1972 counting only the distinct ones).

The product of its digits is 4536000, while the sum is 54.

The square root of 472585959 is about 21739.0422742125. The cubic root of 472585959 is about 778.9213443291.

The spelling of 472585959 in words is "four hundred seventy-two million, five hundred eighty-five thousand, nine hundred fifty-nine".

Divisors: 1 3 9 109 311 327 933 981 1549 2799 4647 13941 33899 101697 168841 305091 481739 506523 1445217 1519569 4335651 52509551 157528653 472585959