Base | Representation |
---|---|
bin | 11011111011100… |
… | …11001001111000 |
3 | 121022212212211101 |
4 | 31331303021320 |
5 | 434440212440 |
6 | 35125541144 |
7 | 5543360251 |
oct | 1575631170 |
9 | 538785741 |
10 | 234304120 |
11 | 110293176 |
12 | 665747b4 |
13 | 397083bb |
14 | 23191b28 |
15 | 1588369a |
hex | df73278 |
234304120 has 32 divisors (see below), whose sum is σ = 528243120. Its totient is φ = 93533440.
The previous prime is 234304097. The next prime is 234304129. The reversal of 234304120 is 21403432.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (234304129) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15219 + ... + 26461.
Almost surely, 2234304120 is an apocalyptic number.
234304120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
234304120 is an abundant number, since it is smaller than the sum of its proper divisors (293939000).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
234304120 is a wasteful number, since it uses less digits than its factorization.
234304120 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11775 (or 11771 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 19.
The square root of 234304120 is about 15306.9957862410. The cubic root of 234304120 is about 616.4908593875.
Adding to 234304120 its reverse (21403432), we get a palindrome (255707552).
The spelling of 234304120 in words is "two hundred thirty-four million, three hundred four thousand, one hundred twenty".
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