Base | Representation |
---|---|
bin | 10010001000100… |
… | …010010110010100 |
3 | 210012110100222210 |
4 | 102020202112110 |
5 | 1110340241412 |
6 | 50104353420 |
7 | 10352615214 |
oct | 2210422624 |
9 | 705410883 |
10 | 304227732 |
11 | 146801886 |
12 | 85a75870 |
13 | 4b04b213 |
14 | 2c594244 |
15 | 1ba9683c |
hex | 12222594 |
304227732 has 12 divisors (see below), whose sum is σ = 709864736. Its totient is φ = 101409240.
The previous prime is 304227689. The next prime is 304227743. The reversal of 304227732 is 237722403.
304227732 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (12).
It is a self number, because there is not a number n which added to its sum of digits gives 304227732.
It is a congruent 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, 12676144 + ... + 12676167.
Almost surely, 2304227732 is an apocalyptic number.
It is an amenable number.
304227732 is an abundant number, since it is smaller than the sum of its proper divisors (405637004).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
304227732 is a wasteful number, since it uses less digits than its factorization.
304227732 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25352318 (or 25352316 counting only the distinct ones).
The product of its (nonzero) digits is 14112, while the sum is 30.
The square root of 304227732 is about 17442.1252145488. The cubic root of 304227732 is about 672.5629406318.
The spelling of 304227732 in words is "three hundred four million, two hundred twenty-seven thousand, seven hundred thirty-two".
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