Base | Representation |
---|---|
bin | 11110000100011… |
… | …00111100101100 |
3 | 122120121220010221 |
4 | 33002030330230 |
5 | 1004033014224 |
6 | 41010141124 |
7 | 6151652440 |
oct | 1702147454 |
9 | 576556127 |
10 | 252235564 |
11 | 11a420349 |
12 | 705817a4 |
13 | 40346119 |
14 | 256dc820 |
15 | 172266e4 |
hex | f08cf2c |
252235564 has 24 divisors (see below), whose sum is σ = 531023360. Its totient is φ = 102411216.
The previous prime is 252235559. The next prime is 252235597. The reversal of 252235564 is 465532252.
252235564 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 polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 236532 + ... + 237595.
Almost surely, 2252235564 is an apocalyptic number.
It is an amenable number.
252235564 is an abundant number, since it is smaller than the sum of its proper divisors (278787796).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
252235564 is a wasteful number, since it uses less digits than its factorization.
252235564 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 474157 (or 474155 counting only the distinct ones).
The product of its digits is 72000, while the sum is 34.
The square root of 252235564 is about 15881.9257018788. The cubic root of 252235564 is about 631.8327115582.
The spelling of 252235564 in words is "two hundred fifty-two million, two hundred thirty-five thousand, five hundred sixty-four".
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