Base | Representation |
---|---|
bin | 101001100000111001011… |
… | …0011100011000010000000 |
3 | 202012110021001022121011120 |
4 | 1103001302303203002000 |
5 | 1221440124011401134 |
6 | 20045045220112240 |
7 | 1126135100421045 |
oct | 123016263430200 |
9 | 22173231277146 |
10 | 5705642684544 |
11 | 18aa827605610 |
12 | 781960235680 |
13 | 3250695820aa |
14 | 15a2242471cc |
15 | 9d63bd80649 |
hex | 53072ce3080 |
5705642684544 has 256 divisors, whose sum is σ = 17075643678720. Its totient is φ = 1672335360000.
The previous prime is 5705642684531. The next prime is 5705642684563. The reversal of 5705642684544 is 4454862465075.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 276412464 + ... + 276433104.
It is an arithmetic number, because the mean of its divisors is an integer number (66701733120).
Almost surely, 25705642684544 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 5705642684544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8537821839360).
5705642684544 is an abundant number, since it is smaller than the sum of its proper divisors (11370000994176).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5705642684544 is a wasteful number, since it uses less digits than its factorization.
5705642684544 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22811 (or 22799 counting only the distinct ones).
The product of its (nonzero) digits is 129024000, while the sum is 60.
The spelling of 5705642684544 in words is "five trillion, seven hundred five billion, six hundred forty-two million, six hundred eighty-four thousand, five hundred forty-four".
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