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14468277901 = 711187899713
BaseRepresentation
bin11010111100110000…
…00110011010001101
31101100022121200002111
431132120012122031
5214112334343101
610351401224021
71021352222140
oct153630063215
941308550074
1014468277901
116154a69370
122979492011
1314976381ac
149b3772057
1559a2d2251
hex35e60668d

14468277901 has 8 divisors (see below), whose sum is σ = 18038372544. Its totient is φ = 11273982720.

The previous prime is 14468277899. The next prime is 14468277979. The reversal of 14468277901 is 10977286441.

14468277901 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 14468277901 - 21 = 14468277899 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 (14468277991) 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, 93949780 + ... + 93949933.

It is an arithmetic number, because the mean of its divisors is an integer number (2254796568).

Almost surely, 214468277901 is an apocalyptic number.

14468277901 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

14468277901 is a deficient number, since it is larger than the sum of its proper divisors (3570094643).

14468277901 is a wasteful number, since it uses less digits than its factorization.

14468277901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187899731.

The product of its (nonzero) digits is 677376, while the sum is 49.

The spelling of 14468277901 in words is "fourteen billion, four hundred sixty-eight million, two hundred seventy-seven thousand, nine hundred one".

Divisors: 1 7 11 77 187899713 1315297991 2066896843 14468277901