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13413311314 = 213239684353
BaseRepresentation
bin11000111110111111…
…01110001101010010
31021121210111210222221
430133133232031102
5204432301430224
610054553451254
7653252156614
oct143737561522
937553453887
1013413311314
115763512357
122724110b2a
131359bc4100
149135d6db4
155378946e4
hex31f7ee352

13413311314 has 12 divisors (see below), whose sum is σ = 21786710346. Its totient is φ = 6190758912.

The previous prime is 13413311311. The next prime is 13413311381. The reversal of 13413311314 is 41311331431.

It can be written as a sum of positive squares in 3 ways, for example, as 10103265225 + 3310046089 = 100515^2 + 57533^2 .

It is not an unprimeable number, because it can be changed into a prime (13413311311) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 19841839 + ... + 19842514.

Almost surely, 213413311314 is an apocalyptic number.

13413311314 is a deficient number, since it is larger than the sum of its proper divisors (8373399032).

13413311314 is a wasteful number, since it uses less digits than its factorization.

13413311314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39684381 (or 39684368 counting only the distinct ones).

The product of its digits is 1296, while the sum is 25.

Adding to 13413311314 its reverse (41311331431), we get a palindrome (54724642745).

The spelling of 13413311314 in words is "thirteen billion, four hundred thirteen million, three hundred eleven thousand, three hundred fourteen".

Divisors: 1 2 13 26 169 338 39684353 79368706 515896589 1031793178 6706655657 13413311314