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58540822293 = 359794186571
BaseRepresentation
bin110110100001010011…
…100000111100010101
312121002210212220020110
4312201103200330111
51424342422303133
642520540553233
74141460531202
oct664123407425
9177083786213
1058540822293
112291084a278
12b419252819
13569c35bb25
142b94b78ca9
1517c95bdc63
hexda14e0f15

58540822293 has 16 divisors (see below), whose sum is σ = 80382182400. Its totient is φ = 37880085360.

The previous prime is 58540822279. The next prime is 58540822369. The reversal of 58540822293 is 39222804585.

It is a de Polignac number, because none of the positive numbers 2k-58540822293 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58540822273) by changing a digit.

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, 2079303 + ... + 2107268.

It is an arithmetic number, because the mean of its divisors is an integer number (5023886400).

Almost surely, 258540822293 is an apocalyptic number.

It is an amenable number.

58540822293 is a deficient number, since it is larger than the sum of its proper divisors (21841360107).

58540822293 is a wasteful number, since it uses less digits than its factorization.

58540822293 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4186712.

The product of its (nonzero) digits is 1382400, while the sum is 48.

The spelling of 58540822293 in words is "fifty-eight billion, five hundred forty million, eight hundred twenty-two thousand, two hundred ninety-three".

Divisors: 1 3 59 79 177 237 4661 13983 4186571 12559713 247007689 330739109 741023067 992217327 19513607431 58540822293