Base | Representation |
---|---|
bin | 1100101100001… |
… | …1101010101100 |
3 | 10201011101011211 |
4 | 3023003222230 |
5 | 102111332002 |
6 | 5140524204 |
7 | 1214310145 |
oct | 313035254 |
9 | 121141154 |
10 | 53230252 |
11 | 28057749 |
12 | 159b0664 |
13 | b0497ba |
14 | 70d8acc |
15 | 4a16dd7 |
hex | 32c3aac |
53230252 has 6 divisors (see below), whose sum is σ = 93152948. Its totient is φ = 26615124.
The previous prime is 53230241. The next prime is 53230291. The reversal of 53230252 is 25203235.
53230252 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
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 as a sum of consecutive naturals, namely, 6653778 + ... + 6653785.
Almost surely, 253230252 is an apocalyptic number.
It is an amenable number.
53230252 is a deficient number, since it is larger than the sum of its proper divisors (39922696).
53230252 is a wasteful number, since it uses less digits than its factorization.
53230252 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13307567 (or 13307565 counting only the distinct ones).
The product of its (nonzero) digits is 1800, while the sum is 22.
The square root of 53230252 is about 7295.9065235240. The cubic root of 53230252 is about 376.1717470251.
Adding to 53230252 its reverse (25203235), we get a palindrome (78433487).
The spelling of 53230252 in words is "fifty-three million, two hundred thirty thousand, two hundred fifty-two".
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