Base | Representation |
---|---|
bin | 11011011101110… |
… | …10101111000110 |
3 | 121001112200111222 |
4 | 31232322233012 |
5 | 432440344024 |
6 | 34510200342 |
7 | 5465251622 |
oct | 1556725706 |
9 | 531480458 |
10 | 230403014 |
11 | 109069216 |
12 | 651b30b2 |
13 | 3897085a |
14 | 22858182 |
15 | 1536285e |
hex | dbbabc6 |
230403014 has 8 divisors (see below), whose sum is σ = 347395800. Its totient is φ = 114604416.
The previous prime is 230403013. The next prime is 230403037. The reversal of 230403014 is 410304032.
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 = 230402983 and 230403001.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230403013) 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, 298064 + ... + 298835.
It is an arithmetic number, because the mean of its divisors is an integer number (43424475).
Almost surely, 2230403014 is an apocalyptic number.
230403014 is a deficient number, since it is larger than the sum of its proper divisors (116992786).
230403014 is a wasteful number, since it uses less digits than its factorization.
230403014 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 597094.
The product of its (nonzero) digits is 288, while the sum is 17.
The square root of 230403014 is about 15179.0320508259. The cubic root of 230403014 is about 613.0502191169.
Adding to 230403014 its reverse (410304032), we get a palindrome (640707046).
The spelling of 230403014 in words is "two hundred thirty million, four hundred three thousand, fourteen".
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