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58442725473 = 31111863149287
BaseRepresentation
bin110110011011011101…
…010011100001100001
312120211222022001200220
4312123131103201201
51424142314203343
642503114233253
74136156653506
oct663335234141
9176758261626
1058442725473
1122870438720
12b3b0425829
135684c33682
142b85b214ad
1517c0b93183
hexd9b753861

58442725473 has 16 divisors (see below), whose sum is σ = 85015335936. Its totient is φ = 35416610640.

The previous prime is 58442725373. The next prime is 58442725567. The reversal of 58442725473 is 37452724485.

It is not a de Polignac number, because 58442725473 - 29 = 58442724961 is a prime.

It is not an unprimeable number, because it can be changed into a prime (58442725073) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 316836 + ... + 466122.

It is an arithmetic number, because the mean of its divisors is an integer number (5313458496).

Almost surely, 258442725473 is an apocalyptic number.

It is an amenable number.

58442725473 is a deficient number, since it is larger than the sum of its proper divisors (26572610463).

58442725473 is a wasteful number, since it uses less digits than its factorization.

58442725473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161164.

The product of its digits is 7526400, while the sum is 51.

The spelling of 58442725473 in words is "fifty-eight billion, four hundred forty-two million, seven hundred twenty-five thousand, four hundred seventy-three".

Divisors: 1 3 11 33 11863 35589 130493 149287 391479 447861 1642157 4926471 1770991681 5312975043 19480908491 58442725473