Base | Representation |
---|---|
bin | 1100101100100… |
… | …0110000010000 |
3 | 10201012102202112 |
4 | 3023020300100 |
5 | 102113013323 |
6 | 5141204452 |
7 | 1214424662 |
oct | 313106020 |
9 | 121172675 |
10 | 53251088 |
11 | 28071370 |
12 | 15a00728 |
13 | b056127 |
14 | 7102532 |
15 | 4a1d178 |
hex | 32c8c10 |
53251088 has 20 divisors (see below), whose sum is σ = 112553808. Its totient is φ = 24204960.
The previous prime is 53251073. The next prime is 53251097. The reversal of 53251088 is 88015235.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 151106 + ... + 151457.
Almost surely, 253251088 is an apocalyptic number.
It is an amenable number.
53251088 is an abundant number, since it is smaller than the sum of its proper divisors (59302720).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53251088 is a wasteful number, since it uses less digits than its factorization.
53251088 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 302582 (or 302576 counting only the distinct ones).
The product of its (nonzero) digits is 9600, while the sum is 32.
The square root of 53251088 is about 7297.3343078141. The cubic root of 53251088 is about 376.2208224523.
The spelling of 53251088 in words is "fifty-three million, two hundred fifty-one thousand, eighty-eight".
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