Base | Representation |
---|---|
bin | 110000110110111100… |
… | …000011100000101101 |
3 | 12000102010020012020122 |
4 | 300312330003200231 |
5 | 1324420044221422 |
6 | 40033404054325 |
7 | 3535016602334 |
oct | 606674034055 |
9 | 160363205218 |
10 | 52461320237 |
11 | 20281058407 |
12 | a2012343a5 |
13 | 4c40978531 |
14 | 2779592d1b |
15 | 15709ced42 |
hex | c36f0382d |
52461320237 has 2 divisors, whose sum is σ = 52461320238. Its totient is φ = 52461320236.
The previous prime is 52461320227. The next prime is 52461320257. The reversal of 52461320237 is 73202316425.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 51643017001 + 818303236 = 227251^2 + 28606^2 .
It is a cyclic number.
It is not a de Polignac number, because 52461320237 - 210 = 52461319213 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 52461320197 and 52461320206.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (52461320227) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26230660118 + 26230660119.
It is an arithmetic number, because the mean of its divisors is an integer number (26230660119).
Almost surely, 252461320237 is an apocalyptic number.
It is an amenable number.
52461320237 is a deficient number, since it is larger than the sum of its proper divisors (1).
52461320237 is an equidigital number, since it uses as much as digits as its factorization.
52461320237 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 60480, while the sum is 35.
The spelling of 52461320237 in words is "fifty-two billion, four hundred sixty-one million, three hundred twenty thousand, two hundred thirty-seven".
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