Base | Representation |
---|---|
bin | 100001011100001… |
… | …001010011111101 |
3 | 1110002200002101220 |
4 | 201130021103331 |
5 | 2122110320201 |
6 | 131400423553 |
7 | 16621434123 |
oct | 4134112375 |
9 | 1402602356 |
10 | 561026301 |
11 | 268759400 |
12 | 137a77bb9 |
13 | 8c301234 |
14 | 5471d913 |
15 | 343c0036 |
hex | 217094fd |
561026301 has 24 divisors (see below), whose sum is σ = 844462752. Its totient is φ = 330818400.
The previous prime is 561026293. The next prime is 561026341. The reversal of 561026301 is 103620165.
561026301 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 561026301 - 23 = 561026293 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (561026341) 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, 7455 + ... + 34316.
It is an arithmetic number, because the mean of its divisors is an integer number (35185948).
Almost surely, 2561026301 is an apocalyptic number.
It is an amenable number.
561026301 is a deficient number, since it is larger than the sum of its proper divisors (283436451).
561026301 is a wasteful number, since it uses less digits than its factorization.
561026301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 41833 (or 41822 counting only the distinct ones).
The product of its (nonzero) digits is 1080, while the sum is 24.
The square root of 561026301 is about 23685.9937726919. The cubic root of 561026301 is about 824.7602859104.
Adding to 561026301 its reverse (103620165), we get a palindrome (664646466).
The spelling of 561026301 in words is "five hundred sixty-one million, twenty-six thousand, three hundred one".
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