Base | Representation |
---|---|
bin | 1001000111110111101100… |
… | …01001110000111011011000 |
3 | 2122000212120021120212002011 |
4 | 10203323312021300323120 |
5 | 10112142203004332120 |
6 | 110400103443115304 |
7 | 4140255551063665 |
oct | 443736611607330 |
9 | 78025507525064 |
10 | 20061627027160 |
11 | 64350a74a6744 |
12 | 23000b2372b34 |
13 | b26a59b4a794 |
14 | 4d4db8c3ca6c |
15 | 24bcb0375c5a |
hex | 123ef6270ed8 |
20061627027160 has 32 divisors (see below), whose sum is σ = 47793876154560. Its totient is φ = 7552612527616.
The previous prime is 20061627027151. The next prime is 20061627027187. The reversal of 20061627027160 is 6172072616002.
It is a Harshad number since it is a multiple of its sum of digits (40).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14751195664 + ... + 14751197023.
It is an arithmetic number, because the mean of its divisors is an integer number (1493558629830).
Almost surely, 220061627027160 is an apocalyptic number.
20061627027160 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
20061627027160 is an abundant number, since it is smaller than the sum of its proper divisors (27732249127400).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
20061627027160 is a wasteful number, since it uses less digits than its factorization.
20061627027160 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29502392715 (or 29502392711 counting only the distinct ones).
The product of its (nonzero) digits is 84672, while the sum is 40.
The spelling of 20061627027160 in words is "twenty trillion, sixty-one billion, six hundred twenty-seven million, twenty-seven thousand, one hundred sixty".
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