Base | Representation |
---|---|
bin | 110000100110011111… |
… | …001000100011010000 |
3 | 11222200212212002010012 |
4 | 300212133020203100 |
5 | 1323333414200443 |
6 | 35550144054052 |
7 | 3525125521151 |
oct | 604637104320 |
9 | 158625762105 |
10 | 52185303248 |
11 | 2014a2747a1 |
12 | a144904328 |
13 | 4bc8726a80 |
14 | 2750a63928 |
15 | 155665c118 |
hex | c267c88d0 |
52185303248 has 40 divisors (see below), whose sum is σ = 109338559176. Its totient is φ = 23985561600.
The previous prime is 52185303227. The next prime is 52185303277. The reversal of 52185303248 is 84230358125.
It can be written as a sum of positive squares in 4 ways, for example, as 17622031504 + 34563271744 = 132748^2 + 185912^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 470393 + ... + 570648.
Almost surely, 252185303248 is an apocalyptic number.
It is an amenable number.
52185303248 is an abundant number, since it is smaller than the sum of its proper divisors (57153255928).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52185303248 is a wasteful number, since it uses less digits than its factorization.
52185303248 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1041303 (or 1041297 counting only the distinct ones).
The product of its (nonzero) digits is 230400, while the sum is 41.
The spelling of 52185303248 in words is "fifty-two billion, one hundred eighty-five million, three hundred three thousand, two hundred forty-eight".
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