Base | Representation |
---|---|
bin | 110001011010001001… |
… | …110010111101011001 |
3 | 12001221021221012001011 |
4 | 301122021302331121 |
5 | 1332122321000032 |
6 | 40212151053521 |
7 | 3555452423263 |
oct | 613211627531 |
9 | 161837835034 |
10 | 53052125017 |
11 | 205545a5821 |
12 | a3470712a1 |
13 | 50061a4968 |
14 | 27d3c24b33 |
15 | 15a77d3247 |
hex | c5a272f59 |
53052125017 has 2 divisors, whose sum is σ = 53052125018. Its totient is φ = 53052125016.
The previous prime is 53052125011. The next prime is 53052125069. The reversal of 53052125017 is 71052125035.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 34179135376 + 18872989641 = 184876^2 + 137379^2 .
It is a cyclic number.
It is not a de Polignac number, because 53052125017 - 27 = 53052124889 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 53052125017.
It is not a weakly prime, because it can be changed into another prime (53052125011) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26526062508 + 26526062509.
It is an arithmetic number, because the mean of its divisors is an integer number (26526062509).
Almost surely, 253052125017 is an apocalyptic number.
It is an amenable number.
53052125017 is a deficient number, since it is larger than the sum of its proper divisors (1).
53052125017 is an equidigital number, since it uses as much as digits as its factorization.
53052125017 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 10500, while the sum is 31.
The spelling of 53052125017 in words is "fifty-three billion, fifty-two million, one hundred twenty-five thousand, seventeen".
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