Base | Representation |
---|---|
bin | 110000100111111000… |
… | …010011110100100001 |
3 | 11222202111211202022011 |
4 | 300213320103310201 |
5 | 1323410410231400 |
6 | 35552341112521 |
7 | 3525531313462 |
oct | 604770236441 |
9 | 158674752264 |
10 | 52208680225 |
11 | 20161491209 |
12 | a1506b8741 |
13 | 4c005202c0 |
14 | 2753bcad69 |
15 | 15587288ba |
hex | c27e13d21 |
52208680225 has 48 divisors (see below), whose sum is σ = 75755706880. Its totient is φ = 35346585600.
The previous prime is 52208680217. The next prime is 52208680241.
It is a happy number.
52208680225 is nontrivially palindromic in base 10.
It is not a de Polignac number, because 52208680225 - 23 = 52208680217 is a prime.
It is an unprimeable number.
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 in 47 ways as a sum of consecutive naturals, for example, 55057 + ... + 327793.
Almost surely, 252208680225 is an apocalyptic number.
It is an amenable number.
52208680225 is a deficient number, since it is larger than the sum of its proper divisors (23547026655).
52208680225 is a wasteful number, since it uses less digits than its factorization.
52208680225 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 272810 (or 272805 counting only the distinct ones).
The product of its (nonzero) digits is 153600, while the sum is 40.
The spelling of 52208680225 in words is "fifty-two billion, two hundred eight million, six hundred eighty thousand, two hundred twenty-five".
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