Base | Representation |
---|---|
bin | 10011100000000010001100… |
… | …11011101011010100011001 |
3 | 12121211111021201200012210122 |
4 | 21300001012123223110121 |
5 | 21110040103044044310 |
6 | 231111440402523025 |
7 | 12014063166413144 |
oct | 1160010633532431 |
9 | 177744251605718 |
10 | 42882135143705 |
11 | 12733236398800 |
12 | 4986a18366475 |
13 | 1ac09ca384440 |
14 | a8371386305b |
15 | 4e56e1b65555 |
hex | 2700466eb519 |
42882135143705 has 192 divisors, whose sum is σ = 66622300416000. Its totient is φ = 26202512793600.
The previous prime is 42882135143663. The next prime is 42882135143723. The reversal of 42882135143705 is 50734153128824.
It is not a de Polignac number, because 42882135143705 - 212 = 42882135139609 is a prime.
It is a super-2 number, since 2×428821351437052 (a number of 28 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 8409908246 + ... + 8409913344.
It is an arithmetic number, because the mean of its divisors is an integer number (346991148000).
Almost surely, 242882135143705 is an apocalyptic number.
It is an amenable number.
42882135143705 is a deficient number, since it is larger than the sum of its proper divisors (23740165272295).
42882135143705 is a wasteful number, since it uses less digits than its factorization.
42882135143705 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7216 (or 7205 counting only the distinct ones).
The product of its (nonzero) digits is 6451200, while the sum is 53.
The spelling of 42882135143705 in words is "forty-two trillion, eight hundred eighty-two billion, one hundred thirty-five million, one hundred forty-three thousand, seven hundred five".
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