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14234430341 = 116312239407
BaseRepresentation
bin11010100000111000…
…00010101110000101
31100202000120222112202
431100130002232011
5213123003232331
610312245124245
71012512442625
oct152034025605
940660528482
1014234430341
116044a6821a
1229130b9685
13145b05c861
1499069c885
155849ddecb
hex350702b85

14234430341 has 4 divisors (see below), whose sum is σ = 14246670912. Its totient is φ = 14222189772.

The previous prime is 14234430289. The next prime is 14234430347. The reversal of 14234430341 is 14303443241.

It is a happy number.

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: 14303443241 = 31374559593.

It is a cyclic number.

It is not a de Polignac number, because 14234430341 - 210 = 14234429317 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14234430347) 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, 6118541 + ... + 6120866.

It is an arithmetic number, because the mean of its divisors is an integer number (3561667728).

Almost surely, 214234430341 is an apocalyptic number.

It is an amenable number.

14234430341 is a deficient number, since it is larger than the sum of its proper divisors (12240571).

14234430341 is a wasteful number, since it uses less digits than its factorization.

14234430341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12240570.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 14234430341 its reverse (14303443241), we get a palindrome (28537873582).

The spelling of 14234430341 in words is "fourteen billion, two hundred thirty-four million, four hundred thirty thousand, three hundred forty-one".

Divisors: 1 1163 12239407 14234430341