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14304330241 = 31145994631
BaseRepresentation
bin11010101001001101…
…01100001000000001
31100220220010021011221
431110212230020001
5213243402031431
610323223235041
71014321541465
oct152446541001
940826107157
1014304330241
116080470033
1229325a8a81
13146c694946
14999a964a5
1558abea111
hex3549ac201

14304330241 has 4 divisors (see below), whose sum is σ = 14350325184. Its totient is φ = 14258335300.

The previous prime is 14304330221. The next prime is 14304330251. The reversal of 14304330241 is 14203340341.

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, and also an emirpimes, since its reverse is a distinct semiprime: 14203340341 = 19373592437.

It is a cyclic number.

It is not a de Polignac number, because 14304330241 - 219 = 14303805953 is a prime.

It is a super-2 number, since 2×143043302412 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14304330221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22997005 + ... + 22997626.

It is an arithmetic number, because the mean of its divisors is an integer number (3587581296).

Almost surely, 214304330241 is an apocalyptic number.

It is an amenable number.

14304330241 is a deficient number, since it is larger than the sum of its proper divisors (45994943).

14304330241 is an equidigital number, since it uses as much as digits as its factorization.

14304330241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45994942.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 14304330241 its reverse (14203340341), we get a palindrome (28507670582).

The spelling of 14304330241 in words is "fourteen billion, three hundred four million, three hundred thirty thousand, two hundred forty-one".

Divisors: 1 311 45994631 14304330241