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13203114014 = 26601557007
BaseRepresentation
bin11000100101111011…
…11000100000011110
31021002010222200111202
430102331320200132
5204014444122024
610022044315502
7645120421526
oct142275704036
937063880452
1013203114014
1156658a4a82
122685842b92
1313254a94cc
148d371c686
155241c3bae
hex312f7881e

13203114014 has 4 divisors (see below), whose sum is σ = 19804671024. Its totient is φ = 6601557006.

The previous prime is 13203114007. The next prime is 13203114017. The reversal of 13203114014 is 41041130231.

13203114014 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 41041130231 = 109337549067.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13203114017) 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 as a sum of consecutive naturals, namely, 3300778502 + ... + 3300778505.

It is an arithmetic number, because the mean of its divisors is an integer number (4951167756).

Almost surely, 213203114014 is an apocalyptic number.

13203114014 is a deficient number, since it is larger than the sum of its proper divisors (6601557010).

13203114014 is an equidigital number, since it uses as much as digits as its factorization.

13203114014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6601557009.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 13203114014 its reverse (41041130231), we get a palindrome (54244244245).

The spelling of 13203114014 in words is "thirteen billion, two hundred three million, one hundred fourteen thousand, fourteen".

Divisors: 1 2 6601557007 13203114014