Base | Representation |
---|---|
bin | 11000011111110001111011… |
… | …11111111101100100100011 |
3 | 21001201210001210001010102220 |
4 | 30033320331333331210203 |
5 | 24030040212110111000 |
6 | 310322504554442123 |
7 | 14226605100045333 |
oct | 1417707577754443 |
9 | 231653053033386 |
10 | 53868520003875 |
11 | 16189569213635 |
12 | 60600b6433343 |
13 | 2409a19b39a25 |
14 | d43370aa50c3 |
15 | 63639cdae1a0 |
hex | 30fe3dffd923 |
53868520003875 has 16 divisors (see below), whose sum is σ = 89637217287072. Its totient is φ = 28729877335200.
The previous prime is 53868520003841. The next prime is 53868520003891. The reversal of 53868520003875 is 57830002586835.
It is not a de Polignac number, because 53868520003875 - 211 = 53868520001827 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71824692964 + ... + 71824693713.
It is an arithmetic number, because the mean of its divisors is an integer number (5602326080442).
Almost surely, 253868520003875 is an apocalyptic number.
53868520003875 is a deficient number, since it is larger than the sum of its proper divisors (35768697283197).
53868520003875 is a wasteful number, since it uses less digits than its factorization.
53868520003875 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 143649386695 (or 143649386685 counting only the distinct ones).
The product of its (nonzero) digits is 48384000, while the sum is 60.
The spelling of 53868520003875 in words is "fifty-three trillion, eight hundred sixty-eight billion, five hundred twenty million, three thousand, eight hundred seventy-five".
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