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13141340122 = 223285681307
BaseRepresentation
bin11000011110100100…
…01110111111011010
31020220211202020122211
430033102032333122
5203403140340442
610012000305334
7643440355651
oct141722167732
936824666584
1013141340122
115633a42379
12266901224a
13131575b001
148c943c198
1551da70617
hex30f48efda

13141340122 has 8 divisors (see below), whose sum is σ = 20569054176. Its totient is φ = 6284988732.

The previous prime is 13141340081. The next prime is 13141340129. The reversal of 13141340122 is 22104314131.

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 = 13141340093 and 13141340102.

It is not an unprimeable number, because it can be changed into a prime (13141340129) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 142840608 + ... + 142840699.

It is an arithmetic number, because the mean of its divisors is an integer number (2571131772).

Almost surely, 213141340122 is an apocalyptic number.

13141340122 is a deficient number, since it is larger than the sum of its proper divisors (7427714054).

13141340122 is a wasteful number, since it uses less digits than its factorization.

13141340122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285681332.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 13141340122 its reverse (22104314131), we get a palindrome (35245654253).

The spelling of 13141340122 in words is "thirteen billion, one hundred forty-one million, three hundred forty thousand, one hundred twenty-two".

Divisors: 1 2 23 46 285681307 571362614 6570670061 13141340122