Base | Representation |
---|---|
bin | 110000101001011111… |
… | …111101110110101001 |
3 | 11222211101222021122120 |
4 | 300221133331312221 |
5 | 1323434334300400 |
6 | 35555151341453 |
7 | 3526311266163 |
oct | 605137756651 |
9 | 158741867576 |
10 | 52235853225 |
11 | 20175860736 |
12 | a159821889 |
13 | 4c060455ba |
14 | 2757661933 |
15 | 155ace4ca0 |
hex | c297fdda9 |
52235853225 has 24 divisors (see below), whose sum is σ = 86370126720. Its totient is φ = 27856912320.
The previous prime is 52235853223. The next prime is 52235853283.
52235853225 is nontrivially palindromic in base 10.
It is not a de Polignac number, because 52235853225 - 21 = 52235853223 is a prime.
It is not an unprimeable number, because it can be changed into a prime (52235853221) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1442896 + ... + 1478654.
It is an arithmetic number, because the mean of its divisors is an integer number (3598755280).
Almost surely, 252235853225 is an apocalyptic number.
It is an amenable number.
52235853225 is a deficient number, since it is larger than the sum of its proper divisors (34134273495).
52235853225 is a wasteful number, since it uses less digits than its factorization.
52235853225 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 55249 (or 55244 counting only the distinct ones).
The product of its digits is 720000, while the sum is 42.
The spelling of 52235853225 in words is "fifty-two billion, two hundred thirty-five million, eight hundred fifty-three thousand, two hundred twenty-five".
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