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58568441358 = 23710113806799
BaseRepresentation
bin110110100010111100…
…110111111000001110
312121011201212002110210
4312202330313320032
51424422010110413
642523404543250
74142244352230
oct664274677016
9177151762423
1058568441358
11229253a3949
12b426551b26
1356a4cac17b
142b986c8250
1517cbc273c3
hexda2f37e0e

58568441358 has 32 divisors (see below), whose sum is σ = 135196185600. Its totient is φ = 16568157600.

The previous prime is 58568441353. The next prime is 58568441443. The reversal of 58568441358 is 85314486585.

It is a Smith number, since the sum of its digits (57) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 58568441298 and 58568441307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58568441353) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6899158 + ... + 6907641.

It is an arithmetic number, because the mean of its divisors is an integer number (4224880800).

Almost surely, 258568441358 is an apocalyptic number.

58568441358 is an abundant number, since it is smaller than the sum of its proper divisors (76627744242).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

58568441358 is a wasteful number, since it uses less digits than its factorization.

58568441358 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13806912.

The product of its digits is 18432000, while the sum is 57.

The spelling of 58568441358 in words is "fifty-eight billion, five hundred sixty-eight million, four hundred forty-one thousand, three hundred fifty-eight".

Divisors: 1 2 3 6 7 14 21 42 101 202 303 606 707 1414 2121 4242 13806799 27613598 41420397 82840794 96647593 193295186 289942779 579885558 1394486699 2788973398 4183460097 8366920194 9761406893 19522813786 29284220679 58568441358