Base | Representation |
---|---|
bin | 1100101100110… |
… | …1100011100010 |
3 | 10201020102201220 |
4 | 3023031203202 |
5 | 102114131004 |
6 | 5141435510 |
7 | 1214536215 |
oct | 313154342 |
9 | 121212656 |
10 | 53270754 |
11 | 28085119 |
12 | 15a0bb96 |
13 | b062074 |
14 | 710977c |
15 | 4a23dd9 |
hex | 32cd8e2 |
53270754 has 16 divisors (see below), whose sum is σ = 106668480. Its totient is φ = 17735760.
The previous prime is 53270753. The next prime is 53270773. The reversal of 53270754 is 45707235.
53270754 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (53270753) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 684 + ... + 10344.
It is an arithmetic number, because the mean of its divisors is an integer number (6666780).
Almost surely, 253270754 is an apocalyptic number.
53270754 is an abundant number, since it is smaller than the sum of its proper divisors (53397726).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53270754 is a wasteful number, since it uses less digits than its factorization.
53270754 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10585.
The product of its (nonzero) digits is 29400, while the sum is 33.
The square root of 53270754 is about 7298.6816617797. The cubic root of 53270754 is about 376.2671304143.
Adding to 53270754 its reverse (45707235), we get a palindrome (98977989).
The spelling of 53270754 in words is "fifty-three million, two hundred seventy thousand, seven hundred fifty-four".
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