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58427103623 = 719439301531
BaseRepresentation
bin110110011010100001…
…101101100110000111
312120210212220101112212
4312122201231212013
51424124314303443
642501355334035
74135610120660
oct663241554607
9176725811485
1058427103623
11228626387a9
12b3a715131b
135681923c85
142b83a16367
1517be609618
hexd9a86d987

58427103623 has 8 divisors (see below), whose sum is σ = 70288245120. Its totient is φ = 47444565240.

The previous prime is 58427103617. The next prime is 58427103653. The reversal of 58427103623 is 32630172485.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 58427103623 - 24 = 58427103607 is a prime.

It is a super-2 number, since 2×584271036232 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58427103613) 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 7 ways as a sum of consecutive naturals, for example, 219650633 + ... + 219650898.

It is an arithmetic number, because the mean of its divisors is an integer number (8786030640).

Almost surely, 258427103623 is an apocalyptic number.

58427103623 is a deficient number, since it is larger than the sum of its proper divisors (11861141497).

58427103623 is a wasteful number, since it uses less digits than its factorization.

58427103623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 439301557.

The product of its (nonzero) digits is 241920, while the sum is 41.

The spelling of 58427103623 in words is "fifty-eight billion, four hundred twenty-seven million, one hundred three thousand, six hundred twenty-three".

Divisors: 1 7 19 133 439301531 3075110717 8346729089 58427103623