Base | Representation |
---|---|
bin | 1100101100010… |
… | …1100110111000 |
3 | 10201011210002012 |
4 | 3023011212320 |
5 | 102112110300 |
6 | 5141025052 |
7 | 1214342261 |
oct | 313054670 |
9 | 121153065 |
10 | 53238200 |
11 | 28062714 |
12 | 159b5188 |
13 | b0502c2 |
14 | 70db968 |
15 | 4a19435 |
hex | 32c59b8 |
53238200 has 96 divisors (see below), whose sum is σ = 130906800. Its totient is φ = 20106240.
The previous prime is 53238193. The next prime is 53238233. The reversal of 53238200 is 283235.
53238200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
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 in 23 ways as a sum of consecutive naturals, for example, 388532 + ... + 388668.
Almost surely, 253238200 is an apocalyptic number.
53238200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 53238200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65453400).
53238200 is an abundant number, since it is smaller than the sum of its proper divisors (77668600).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53238200 is a wasteful number, since it uses less digits than its factorization.
53238200 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 249 (or 240 counting only the distinct ones).
The product of its (nonzero) digits is 1440, while the sum is 23.
The square root of 53238200 is about 7296.4511921893. The cubic root of 53238200 is about 376.1904686113.
The spelling of 53238200 in words is "fifty-three million, two hundred thirty-eight thousand, two hundred".
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