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230413444243301 = 1182972524608503
BaseRepresentation
bin110100011000111101001111…
…011111101101111101100101
31010012211022101002121111202102
4310120331033133231331211
5220200043213211241201
62134014250333421445
766350551642054454
oct6430751737557545
91105738332544672
10230413444243301
116746487a455780
1221a1380433a885
139b74b824707c7
1440c80da8dcb9b
151b988b0bb626b
hexd18f4f7edf65

230413444243301 has 8 divisors (see below), whose sum is σ = 251390416394304. Its totient is φ = 209441521325920.

The previous prime is 230413444243289. The next prime is 230413444243309. The reversal of 230413444243301 is 103342444314032.

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

It is a cyclic number.

It is not a de Polignac number, because 230413444243301 - 218 = 230413443981157 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230413444243309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1262212985 + ... + 1262395518.

It is an arithmetic number, because the mean of its divisors is an integer number (31423802049288).

Almost surely, 2230413444243301 is an apocalyptic number.

It is an amenable number.

230413444243301 is a deficient number, since it is larger than the sum of its proper divisors (20976972151003).

230413444243301 is a wasteful number, since it uses less digits than its factorization.

230413444243301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2524616811.

The product of its (nonzero) digits is 331776, while the sum is 38.

Adding to 230413444243301 its reverse (103342444314032), we get a palindrome (333755888557333).

The spelling of 230413444243301 in words is "two hundred thirty trillion, four hundred thirteen billion, four hundred forty-four million, two hundred forty-three thousand, three hundred one".

Divisors: 1 11 8297 91267 2524608503 27770693533 20946676749391 230413444243301