Base | Representation |
---|---|
bin | 11011011100011… |
… | …11000110101101 |
3 | 121001012121100222 |
4 | 31232033012231 |
5 | 432414134201 |
6 | 34502301125 |
7 | 5463605606 |
oct | 1556170655 |
9 | 531177328 |
10 | 230224301 |
11 | 108a56a1a |
12 | 651277a5 |
13 | 3890a3c8 |
14 | 2280cdad |
15 | 1532991b |
hex | db8f1ad |
230224301 has 8 divisors (see below), whose sum is σ = 238707000. Its totient is φ = 221777920.
The previous prime is 230224289. The next prime is 230224343. The reversal of 230224301 is 103422032.
It can be written as a sum of positive squares in 4 ways, for example, as 26020201 + 204204100 = 5101^2 + 14290^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 230224301 - 26 = 230224237 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 230224301.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230224361) 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, 4181 + ... + 21861.
It is an arithmetic number, because the mean of its divisors is an integer number (29838375).
Almost surely, 2230224301 is an apocalyptic number.
It is an amenable number.
230224301 is a deficient number, since it is larger than the sum of its proper divisors (8482699).
230224301 is a wasteful number, since it uses less digits than its factorization.
230224301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18159.
The product of its (nonzero) digits is 288, while the sum is 17.
The square root of 230224301 is about 15173.1440710223. The cubic root of 230224301 is about 612.8916731832.
Adding to 230224301 its reverse (103422032), we get a palindrome (333646333).
The spelling of 230224301 in words is "two hundred thirty million, two hundred twenty-four thousand, three hundred one".
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