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14425310247 = 348011001549
BaseRepresentation
bin11010110111101000…
…01100010000100111
31101020022202200112220
431123310030100213
5214020334411442
610343224243423
71020321054045
oct153364142047
941208680486
1014425310247
116132791107
122967010573
13148b77294a
149abb89395
15596645eec
hex35bd0c427

14425310247 has 8 divisors (see below), whose sum is σ = 19237772400. Its totient is φ = 9614860800.

The previous prime is 14425310243. The next prime is 14425310257. The reversal of 14425310247 is 74201352441.

14425310247 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 14425310247 - 22 = 14425310243 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14425310243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 486372 + ... + 515177.

It is an arithmetic number, because the mean of its divisors is an integer number (2404721550).

Almost surely, 214425310247 is an apocalyptic number.

14425310247 is a deficient number, since it is larger than the sum of its proper divisors (4812462153).

14425310247 is a wasteful number, since it uses less digits than its factorization.

14425310247 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1006353.

The product of its (nonzero) digits is 26880, while the sum is 33.

Adding to 14425310247 its reverse (74201352441), we get a palindrome (88626662688).

The spelling of 14425310247 in words is "fourteen billion, four hundred twenty-five million, three hundred ten thousand, two hundred forty-seven".

Divisors: 1 3 4801 14403 1001549 3004647 4808436749 14425310247