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13210331014 = 223287181109
BaseRepresentation
bin11000100110110010…
…11010011110000110
31021002122120100101001
430103121122132012
5204023321043024
610022503123514
7645235650406
oct142331323606
937078510331
1013210331014
115669984241
12268814359a
131326b3541a
148d467a806
15524b4c244
hex31365a786

13210331014 has 8 divisors (see below), whose sum is σ = 20677039920. Its totient is φ = 6317984376.

The previous prime is 13210331011. The next prime is 13210331059. The reversal of 13210331014 is 41013301231.

13210331014 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 a junction number, because it is equal to n+sod(n) for n = 13210330982 and 13210331000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13210331011) 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 3 ways as a sum of consecutive naturals, for example, 143590509 + ... + 143590600.

It is an arithmetic number, because the mean of its divisors is an integer number (2584629990).

Almost surely, 213210331014 is an apocalyptic number.

13210331014 is a deficient number, since it is larger than the sum of its proper divisors (7466708906).

13210331014 is a wasteful number, since it uses less digits than its factorization.

13210331014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287181134.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 13210331014 its reverse (41013301231), we get a palindrome (54223632245).

The spelling of 13210331014 in words is "thirteen billion, two hundred ten million, three hundred thirty-one thousand, fourteen".

Divisors: 1 2 23 46 287181109 574362218 6605165507 13210331014