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13114004111 = 131008769547
BaseRepresentation
bin11000011011010011…
…11101001010001111
31020211221022102200222
430031221331022033
5203324141112421
610005142341555
7642656124065
oct141551751217
936757272628
1013114004111
11561a57142a
12265ba2a8bb
13130cba9760
148c5964035
1551b470cab
hex30da7d28f

13114004111 has 4 divisors (see below), whose sum is σ = 14122773672. Its totient is φ = 12105234552.

The previous prime is 13114004081. The next prime is 13114004203. The reversal of 13114004111 is 11140041131.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 11140041131 = 14387774313.

It is a cyclic number.

It is not a de Polignac number, because 13114004111 - 222 = 13109809807 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13114004111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13114004011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 504384761 + ... + 504384786.

It is an arithmetic number, because the mean of its divisors is an integer number (3530693418).

Almost surely, 213114004111 is an apocalyptic number.

13114004111 is a deficient number, since it is larger than the sum of its proper divisors (1008769561).

13114004111 is a wasteful number, since it uses less digits than its factorization.

13114004111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1008769560.

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 13114004111 its reverse (11140041131), we get a palindrome (24254045242).

The spelling of 13114004111 in words is "thirteen billion, one hundred fourteen million, four thousand, one hundred eleven".

Divisors: 1 13 1008769547 13114004111