Base | Representation |
---|---|
bin | 11011011110000… |
… | …10010111111111 |
3 | 121001121021102211 |
4 | 31233002113333 |
5 | 432442344203 |
6 | 34511001251 |
7 | 5465442061 |
oct | 1557022777 |
9 | 531537384 |
10 | 230434303 |
11 | 10908a780 |
12 | 65209227 |
13 | 38981b78 |
14 | 22865731 |
15 | 1536bc6d |
hex | dbc25ff |
230434303 has 8 divisors (see below), whose sum is σ = 266170320. Its totient is φ = 197162880.
The previous prime is 230434297. The next prime is 230434327. The reversal of 230434303 is 303434032.
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 230434303 - 217 = 230303231 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230434333) by changing a digit.
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, 615948 + ... + 616321.
It is an arithmetic number, because the mean of its divisors is an integer number (33271290).
Almost surely, 2230434303 is an apocalyptic number.
230434303 is a deficient number, since it is larger than the sum of its proper divisors (35736017).
230434303 is a wasteful number, since it uses less digits than its factorization.
230434303 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1232297.
The product of its (nonzero) digits is 2592, while the sum is 22.
The square root of 230434303 is about 15180.0626810300. The cubic root of 230434303 is about 613.0779688408.
Adding to 230434303 its reverse (303434032), we get a palindrome (533868335).
The spelling of 230434303 in words is "two hundred thirty million, four hundred thirty-four thousand, three hundred three".
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