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230304014 = 2235006609
BaseRepresentation
bin11011011101000…
…10100100001110
3121001100122201022
431232202210032
5432424212024
634504114142
75464360163
oct1556424416
9531318638
10230304014
111090008a6
1265165952
1338937785
142283006a
151534335e
hexdba290e

230304014 has 8 divisors (see below), whose sum is σ = 360475920. Its totient is φ = 110145376.

The previous prime is 230304013. The next prime is 230304023. The reversal of 230304014 is 410403032.

230304014 is digitally balanced in base 2 and base 3, because in such bases 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 = 230303983 and 230304001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230304013) 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, 2503259 + ... + 2503350.

It is an arithmetic number, because the mean of its divisors is an integer number (45059490).

Almost surely, 2230304014 is an apocalyptic number.

230304014 is a deficient number, since it is larger than the sum of its proper divisors (130171906).

230304014 is a wasteful number, since it uses less digits than its factorization.

230304014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5006634.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 230304014 is about 15175.7706229371. The cubic root of 230304014 is about 612.9624010144.

Adding to 230304014 its reverse (410403032), we get a palindrome (640707046).

It can be divided in two parts, 23030401 and 4, that multiplied together give a square (92121604 = 95982).

The spelling of 230304014 in words is "two hundred thirty million, three hundred four thousand, fourteen".

Divisors: 1 2 23 46 5006609 10013218 115152007 230304014