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130062883130831 = 7241276532788021
BaseRepresentation
bin11101100100101010011111…
…111100101000110111001111
3122001111220000221201022111102
4131210222133330220313033
5114021422241040141311
61140342021425413315
736252506330410430
oct3544523774506717
9561456027638442
10130062883130831
11384953a4882142
121270708449a23b
135775b53427a41
142419111915487
151008379ea743b
hex764a9ff28dcf

130062883130831 has 16 divisors (see below), whose sum is σ = 149265523311168. Its totient is φ = 111015833817600.

The previous prime is 130062883130777. The next prime is 130062883130863. The reversal of 130062883130831 is 138031388260031.

It is a cyclic number.

It is not a de Polignac number, because 130062883130831 - 210 = 130062883129807 is a prime.

It is a super-2 number, since 2×1300628831308312 (a number of 29 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 (130062883130431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45256601 + ... + 48044621.

It is an arithmetic number, because the mean of its divisors is an integer number (9329095206948).

Almost surely, 2130062883130831 is an apocalyptic number.

130062883130831 is a deficient number, since it is larger than the sum of its proper divisors (19202640180337).

130062883130831 is a wasteful number, since it uses less digits than its factorization.

130062883130831 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2815922.

The product of its (nonzero) digits is 497664, while the sum is 47.

The spelling of 130062883130831 in words is "one hundred thirty trillion, sixty-two billion, eight hundred eighty-three million, one hundred thirty thousand, eight hundred thirty-one".

Divisors: 1 7 241 1687 27653 193571 2788021 6664373 19516147 46650611 671913061 4703391427 77097144713 539680012991 18580411875833 130062883130831