Base | Representation |
---|---|
bin | 11011001101111… |
… | …11111110001100 |
3 | 120220122020011222 |
4 | 31212333332030 |
5 | 431422433213 |
6 | 34353502512 |
7 | 5441515166 |
oct | 1546777614 |
9 | 526566158 |
10 | 228327308 |
11 | 107980760 |
12 | 64571a38 |
13 | 383c4b21 |
14 | 22477936 |
15 | 150a2808 |
hex | d9bff8c |
228327308 has 24 divisors (see below), whose sum is σ = 436423680. Its totient is φ = 103659920.
The previous prime is 228327287. The next prime is 228327311. The reversal of 228327308 is 803723822.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40613 + ... + 45891.
It is an arithmetic number, because the mean of its divisors is an integer number (18184320).
Almost surely, 2228327308 is an apocalyptic number.
It is an amenable number.
228327308 is a deficient number, since it is larger than the sum of its proper divisors (208096372).
228327308 is a wasteful number, since it uses less digits than its factorization.
228327308 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6277 (or 6275 counting only the distinct ones).
The product of its (nonzero) digits is 32256, while the sum is 35.
The square root of 228327308 is about 15110.5032345055. The cubic root of 228327308 is about 611.2036682973.
The spelling of 228327308 in words is "two hundred twenty-eight million, three hundred twenty-seven thousand, three hundred eight".
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