Base | Representation |
---|---|
bin | 10111101110100000010100… |
… | …00011000111111101100011 |
3 | 20211201220220111221200022000 |
4 | 23313100022003013331203 |
5 | 23314320240403144021 |
6 | 302545021240015043 |
7 | 13663356553410042 |
oct | 1367201203077543 |
9 | 224656814850260 |
10 | 52175431303011 |
11 | 1569652683a415 |
12 | 5a27b46461483 |
13 | 2316178221693 |
14 | cc54391c4559 |
15 | 6073091d7b26 |
hex | 2f740a0c7f63 |
52175431303011 has 32 divisors (see below), whose sum is σ = 78031105152000. Its totient is φ = 34453449162144.
The previous prime is 52175431302983. The next prime is 52175431303019. The reversal of 52175431303011 is 11030313457125.
52175431303011 is a `hidden beast` number, since 5 + 217 + 5 + 4 + 3 + 130 + 301 + 1 = 666.
It is not a de Polignac number, because 52175431303011 - 215 = 52175431270243 is a prime.
It is a super-2 number, since 2×521754313030112 (a number of 28 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (52175431303019) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6337176 + ... + 12021258.
It is an arithmetic number, because the mean of its divisors is an integer number (2438472036000).
Almost surely, 252175431303011 is an apocalyptic number.
52175431303011 is a deficient number, since it is larger than the sum of its proper divisors (25855673848989).
52175431303011 is a wasteful number, since it uses less digits than its factorization.
52175431303011 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5687320 (or 5687314 counting only the distinct ones).
The product of its (nonzero) digits is 37800, while the sum is 36.
The spelling of 52175431303011 in words is "fifty-two trillion, one hundred seventy-five billion, four hundred thirty-one million, three hundred three thousand, eleven".
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