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58057930405 = 547972546959
BaseRepresentation
bin110110000100100001…
…011011011010100101
312112212011020110002201
4312010201123122211
51422400312233110
642401010534501
74123505160136
oct660441333245
9175764213081
1058057930405
1122693208472
12b303597431
1356232b6a97
142b4a997c8d
15179bed4b3a
hexd8485b6a5

58057930405 has 16 divisors (see below), whose sum is σ = 71885399040. Its totient is φ = 44989466112.

The previous prime is 58057930391. The next prime is 58057930439. The reversal of 58057930405 is 50403975085.

It is a cyclic number.

It is not a de Polignac number, because 58057930405 - 217 = 58057799333 is a prime.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 1250685 + ... + 1296274.

It is an arithmetic number, because the mean of its divisors is an integer number (4492837440).

Almost surely, 258057930405 is an apocalyptic number.

It is an amenable number.

58057930405 is a deficient number, since it is larger than the sum of its proper divisors (13827468635).

58057930405 is a wasteful number, since it uses less digits than its factorization.

58057930405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2547108.

The product of its (nonzero) digits is 756000, while the sum is 46.

The spelling of 58057930405 in words is "fifty-eight billion, fifty-seven million, nine hundred thirty thousand, four hundred five".

Divisors: 1 5 47 97 235 485 4559 22795 2546959 12734795 119707073 247055023 598535365 1235275115 11611586081 58057930405