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14230310401 = 31459042271
BaseRepresentation
bin11010100000011000…
…10100111000000001
31100201201211200001101
431100030110320001
5213120424413101
610312020534401
71012432433266
oct152014247001
940651750041
1014230310401
11604270390a
122911851401
13145a249518
1498dd0926d
15584478401
hex350314e01

14230310401 has 4 divisors (see below), whose sum is σ = 14689352704. Its totient is φ = 13771268100.

The previous prime is 14230310383. The next prime is 14230310441. The reversal of 14230310401 is 10401303241.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 14230310401 - 213 = 14230302209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14230310441) 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, 229521105 + ... + 229521166.

It is an arithmetic number, because the mean of its divisors is an integer number (3672338176).

Almost surely, 214230310401 is an apocalyptic number.

It is an amenable number.

14230310401 is a deficient number, since it is larger than the sum of its proper divisors (459042303).

14230310401 is an equidigital number, since it uses as much as digits as its factorization.

14230310401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 459042302.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 14230310401 its reverse (10401303241), we get a palindrome (24631613642).

The spelling of 14230310401 in words is "fourteen billion, two hundred thirty million, three hundred ten thousand, four hundred one".

Divisors: 1 31 459042271 14230310401