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13041121341 = 319183226609
BaseRepresentation
bin11000010010100111…
…11011100000111101
31020122212011121100010
430021103323200331
5203202011340331
65554020253433
7641112462633
oct141123734075
936585147303
1013041121341
115592411536
12263b541279
1312caa6ba61
148b9dd1353
15514d75e46
hex3094fb83d

13041121341 has 8 divisors (see below), whose sum is σ = 17389144960. Its totient is φ = 8693589312.

The previous prime is 13041121321. The next prime is 13041121393. The reversal of 13041121341 is 14312114031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13041121341 - 25 = 13041121309 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13041121321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55756 + ... + 170853.

It is an arithmetic number, because the mean of its divisors is an integer number (2173643120).

Almost surely, 213041121341 is an apocalyptic number.

It is an amenable number.

13041121341 is a deficient number, since it is larger than the sum of its proper divisors (4348023619).

13041121341 is a wasteful number, since it uses less digits than its factorization.

13041121341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245795.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 13041121341 its reverse (14312114031), we get a palindrome (27353235372).

The spelling of 13041121341 in words is "thirteen billion, forty-one million, one hundred twenty-one thousand, three hundred forty-one".

Divisors: 1 3 19183 57549 226609 679827 4347040447 13041121341