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14251282117 = 199229312727
BaseRepresentation
bin11010100010111000…
…10100111011000101
31100210012022010211121
431101130110323011
5213141312011432
610314050233541
71013105620312
oct152134247305
940705263747
1014251282117
116053528206
1229188858b1
1314616b0017
14992a07d09
1558621c197
hex351714ec5

14251282117 has 8 divisors (see below), whose sum is σ = 14385488000. Its totient is φ = 14117702544.

The previous prime is 14251282099. The next prime is 14251282159. The reversal of 14251282117 is 71128215241.

14251282117 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 a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-14251282117 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 (14251282217) 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, 110793 + ... + 201934.

It is an arithmetic number, because the mean of its divisors is an integer number (1798186000).

Almost surely, 214251282117 is an apocalyptic number.

It is an amenable number.

14251282117 is a deficient number, since it is larger than the sum of its proper divisors (134205883).

14251282117 is a wasteful number, since it uses less digits than its factorization.

14251282117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 313155.

The product of its digits is 8960, while the sum is 34.

Adding to 14251282117 its reverse (71128215241), we get a palindrome (85379497358).

The spelling of 14251282117 in words is "fourteen billion, two hundred fifty-one million, two hundred eighty-two thousand, one hundred seventeen".

Divisors: 1 199 229 45571 312727 62232673 71614483 14251282117