Base | Representation |
---|---|
bin | 11011011101000… |
… | …01101001000110 |
3 | 121001100110112011 |
4 | 31232201221012 |
5 | 432424101410 |
6 | 34504044434 |
7 | 5464343146 |
oct | 1556415106 |
9 | 531313464 |
10 | 230300230 |
11 | 108aa8a76 |
12 | 6516371a |
13 | 38935b34 |
14 | 2282c926 |
15 | 1534218a |
hex | dba1a46 |
230300230 has 8 divisors (see below), whose sum is σ = 414540432. Its totient is φ = 92120088.
The previous prime is 230300221. The next prime is 230300233. The reversal of 230300230 is 32003032.
230300230 is digitally balanced in base 2, 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 self number, because there is not a number n which added to its sum of digits gives 230300230.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230300233) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11515002 + ... + 11515021.
It is an arithmetic number, because the mean of its divisors is an integer number (51817554).
Almost surely, 2230300230 is an apocalyptic number.
230300230 is a deficient number, since it is larger than the sum of its proper divisors (184240202).
230300230 is a wasteful number, since it uses less digits than its factorization.
230300230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23030030.
The product of its (nonzero) digits is 108, while the sum is 13.
The square root of 230300230 is about 15175.6459500082. The cubic root of 230300230 is about 612.9590439120.
Adding to 230300230 its reverse (32003032), we get a palindrome (262303262).
It can be divided in two parts, 2303002 and 30, that added together give a palindrome (2303032).
The spelling of 230300230 in words is "two hundred thirty million, three hundred thousand, two hundred thirty".
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