Base | Representation |
---|---|
bin | 1000000101000011000011101… |
… | …0011110000100101111100100 |
3 | 2202112220001221201000122121022 |
4 | 2001100300322132010233210 |
5 | 1044003301031211130040 |
6 | 5333033150452110312 |
7 | 230513525523201614 |
oct | 20120607236045744 |
9 | 2675801851018538 |
10 | 568500032130020 |
11 | 155161567410341 |
12 | 53917146605398 |
13 | 1b52a427823733 |
14 | a055796a1aa44 |
15 | 45aceccc946b5 |
hex | 2050c3a784be4 |
568500032130020 has 12 divisors (see below), whose sum is σ = 1193850067473084. Its totient is φ = 227400012852000.
The previous prime is 568500032130011. The next prime is 568500032130049. The reversal of 568500032130020 is 20031230005865.
It can be written as a sum of positive squares in 2 ways, for example, as 271217882065636 + 297282150064384 = 16468694^2 + 17241872^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14212500803231 + ... + 14212500803270.
It is an arithmetic number, because the mean of its divisors is an integer number (99487505622757).
Almost surely, 2568500032130020 is an apocalyptic number.
It is an amenable number.
568500032130020 is an abundant number, since it is smaller than the sum of its proper divisors (625350035343064).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
568500032130020 is a wasteful number, since it uses less digits than its factorization.
568500032130020 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28425001606510 (or 28425001606508 counting only the distinct ones).
The product of its (nonzero) digits is 43200, while the sum is 35.
Adding to 568500032130020 its reverse (20031230005865), we get a palindrome (588531262135885).
The spelling of 568500032130020 in words is "five hundred sixty-eight trillion, five hundred billion, thirty-two million, one hundred thirty thousand, twenty".
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