Search a number
-
+
230102230321302 = 2338350371720217
BaseRepresentation
bin110100010100011011011001…
…101100110100100010010110
31010011201120002001201012221220
4310110123121230310202112
5220124443331430240202
62133215301051151210
766316223526266013
oct6424333154644226
91104646061635856
10230102230321302
1167354898299949
122198342b445506
139b517162c74c1
1440b701632270a
151b90748cadabc
hexd146d9b34896

230102230321302 has 8 divisors (see below), whose sum is σ = 460204460642616. Its totient is φ = 76700743440432.

The previous prime is 230102230321297. The next prime is 230102230321307. The reversal of 230102230321302 is 203123032201032.

It is an interprime number because it is at equal distance from previous prime (230102230321297) and next prime (230102230321307).

It is a sphenic number, since it is the product of 3 distinct primes.

230102230321302 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230102230321307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19175185860103 + ... + 19175185860114.

It is an arithmetic number, because the mean of its divisors is an integer number (57525557580327).

Almost surely, 2230102230321302 is an apocalyptic number.

230102230321302 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

230102230321302 is a wasteful number, since it uses less digits than its factorization.

230102230321302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38350371720222.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 230102230321302 its reverse (203123032201032), we get a palindrome (433225262522334).

The spelling of 230102230321302 in words is "two hundred thirty trillion, one hundred two billion, two hundred thirty million, three hundred twenty-one thousand, three hundred two".

Divisors: 1 2 3 6 38350371720217 76700743440434 115051115160651 230102230321302