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13141343342 = 223997286541
BaseRepresentation
bin11000011110100100…
…01111110001101110
31020220211202102002002
430033102033301232
5203403140441332
610012000332302
7643440401231
oct141722176156
936824672062
1013141343342
115633a44836
122669014092
13131575c60a
148c943d418
1551da71562
hex30f48fc6e

13141343342 has 16 divisors (see below), whose sum is σ = 20589761952. Its totient is φ = 6278664480.

The previous prime is 13141343323. The next prime is 13141343363. The reversal of 13141343342 is 24334314131.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 97409 + ... + 189132.

It is an arithmetic number, because the mean of its divisors is an integer number (1286860122).

Almost surely, 213141343342 is an apocalyptic number.

13141343342 is a deficient number, since it is larger than the sum of its proper divisors (7448418610).

13141343342 is a wasteful number, since it uses less digits than its factorization.

13141343342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287563.

The product of its digits is 10368, while the sum is 29.

Adding to 13141343342 its reverse (24334314131), we get a palindrome (37475657473).

The spelling of 13141343342 in words is "thirteen billion, one hundred forty-one million, three hundred forty-three thousand, three hundred forty-two".

Divisors: 1 2 23 46 997 1994 22931 45862 286541 573082 6590443 13180886 285681377 571362754 6570671671 13141343342