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230432430444001 = 31419711316540471
BaseRepresentation
bin110100011001001110111011…
…001010010100110111100001
31010012220010101021111102210221
4310121032323022110313201
5220200401104143202001
62134031110325523041
766352123304105332
oct6431167312246741
91105803337442727
10230432430444001
1167471932696335
1221a17422873481
139b768b9ab92a6
1440c8dbc2c4289
151b991229271a1
hexd193bb294de1

230432430444001 has 32 divisors (see below), whose sum is σ = 248357965879296. Its totient is φ = 213411760128000.

The previous prime is 230432430443977. The next prime is 230432430444079. The reversal of 230432430444001 is 100444034234032.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-230432430444001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230432430441001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5661196 + ... + 22201666.

It is an arithmetic number, because the mean of its divisors is an integer number (7761186433728).

Almost surely, 2230432430444001 is an apocalyptic number.

It is an amenable number.

230432430444001 is a deficient number, since it is larger than the sum of its proper divisors (17925535435295).

230432430444001 is a wasteful number, since it uses less digits than its factorization.

230432430444001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16540753.

The product of its (nonzero) digits is 110592, while the sum is 34.

Adding to 230432430444001 its reverse (100444034234032), we get a palindrome (330876464678033).

The spelling of 230432430444001 in words is "two hundred thirty trillion, four hundred thirty-two billion, four hundred thirty million, four hundred forty-four thousand, one".

Divisors: 1 31 41 97 113 1271 3007 3503 3977 4633 10961 123287 143623 339791 449401 13931431 16540471 512754601 678159311 1604425687 1869073223 21022938641 49737196297 57941269913 65781453167 76632002143 181300102631 2039225048177 2375592066433 5620303181561 7433304207871 230432430444001