Base | Representation |
---|---|
bin | 110000101011000011… |
… | …010001010110011101 |
3 | 11222220012221212000000 |
4 | 300223003101112131 |
5 | 1324013020312331 |
6 | 40001521324513 |
7 | 3530045460441 |
oct | 605303212635 |
9 | 158805855000 |
10 | 52261885341 |
11 | 20189520a86 |
12 | a166496739 |
13 | 4c0b55b513 |
14 | 275acba821 |
15 | 155d2380e6 |
hex | c2b0d159d |
52261885341 has 28 divisors (see below), whose sum is σ = 78376717212. Its totient is φ = 34832483136.
The previous prime is 52261885303. The next prime is 52261885349. The reversal of 52261885341 is 14358816225.
52261885341 is a `hidden beast` number, since 5 + 22 + 618 + 8 + 5 + 3 + 4 + 1 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 24329448441 + 27932436900 = 155979^2 + 167130^2 .
It is not a de Polignac number, because 52261885341 - 217 = 52261754269 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52261885349) 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 in 27 ways as a sum of consecutive naturals, for example, 4292835 + ... + 4304991.
Almost surely, 252261885341 is an apocalyptic number.
It is an amenable number.
52261885341 is a deficient number, since it is larger than the sum of its proper divisors (26114831871).
52261885341 is an equidigital number, since it uses as much as digits as its factorization.
52261885341 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18072 (or 18057 counting only the distinct ones).
The product of its digits is 460800, while the sum is 45.
The spelling of 52261885341 in words is "fifty-two billion, two hundred sixty-one million, eight hundred eighty-five thousand, three hundred forty-one".
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