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14292553823 = 109131124347
BaseRepresentation
bin11010100111110011…
…10001000001011111
31100220001221221222022
431103321301001133
5213232343210243
610322123010355
71014116463062
oct152371610137
940801857868
1014292553823
116074857259
12292a6699bb
13146a100652
149982ac8d9
15589b70b68
hex353e7105f

14292553823 has 4 divisors (see below), whose sum is σ = 14423678280. Its totient is φ = 14161429368.

The previous prime is 14292553799. The next prime is 14292553841. The reversal of 14292553823 is 32835529241.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32835529241 = 291132259629.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-14292553823 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 (14292553853) 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, 65562065 + ... + 65562282.

It is an arithmetic number, because the mean of its divisors is an integer number (3605919570).

Almost surely, 214292553823 is an apocalyptic number.

14292553823 is a deficient number, since it is larger than the sum of its proper divisors (131124457).

14292553823 is a wasteful number, since it uses less digits than its factorization.

14292553823 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131124456.

The product of its digits is 518400, while the sum is 44.

The spelling of 14292553823 in words is "fourteen billion, two hundred ninety-two million, five hundred fifty-three thousand, eight hundred twenty-three".

Divisors: 1 109 131124347 14292553823