Base | Representation |
---|---|
bin | 10010001000011… |
… | …100011010011110 |
3 | 210012102010122102 |
4 | 102020130122132 |
5 | 1110334002142 |
6 | 50104045102 |
7 | 10352454305 |
oct | 2210343236 |
9 | 705363572 |
10 | 304203422 |
11 | 146795596 |
12 | 85a63792 |
13 | 4b040133 |
14 | 2c58943c |
15 | 1ba8e532 |
hex | 1221c69e |
304203422 has 8 divisors (see below), whose sum is σ = 456379176. Its totient is φ = 152077032.
The previous prime is 304203409. The next prime is 304203439. The reversal of 304203422 is 224302403.
304203422 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 304203394 and 304203403.
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 3 ways as a sum of consecutive naturals, for example, 17468 + ... + 30224.
It is an arithmetic number, because the mean of its divisors is an integer number (57047397).
Almost surely, 2304203422 is an apocalyptic number.
304203422 is a deficient number, since it is larger than the sum of its proper divisors (152175754).
304203422 is a wasteful number, since it uses less digits than its factorization.
304203422 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 24682.
The product of its (nonzero) digits is 1152, while the sum is 20.
The square root of 304203422 is about 17441.4283245381. The cubic root of 304203422 is about 672.5450259374.
Adding to 304203422 its reverse (224302403), we get a palindrome (528505825).
The spelling of 304203422 in words is "three hundred four million, two hundred three thousand, four hundred twenty-two".
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