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14113977567 = 312313821819
BaseRepresentation
bin11010010010100001…
…00011010011011111
31100102121221100101220
431021100203103133
5212401134240232
610252303304423
71006520554434
oct151120432337
940377840356
1014113977567
115a92a77278
12289a8ab113
13143c107821
1497c6a5b8b
1557914942c
hex3494234df

14113977567 has 8 divisors (see below), whose sum is σ = 18833928960. Its totient is φ = 9401672280.

The previous prime is 14113977551. The next prime is 14113977571. The reversal of 14113977567 is 76577931141.

14113977567 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 14113977567 - 24 = 14113977551 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14113977547) 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, 1907217 + ... + 1914602.

It is an arithmetic number, because the mean of its divisors is an integer number (2354241120).

Almost surely, 214113977567 is an apocalyptic number.

14113977567 is a deficient number, since it is larger than the sum of its proper divisors (4719951393).

14113977567 is a wasteful number, since it uses less digits than its factorization.

14113977567 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3823053.

The product of its digits is 1111320, while the sum is 51.

The spelling of 14113977567 in words is "fourteen billion, one hundred thirteen million, nine hundred seventy-seven thousand, five hundred sixty-seven".

Divisors: 1 3 1231 3693 3821819 11465457 4704659189 14113977567