Base | Representation |
---|---|
bin | 11001000000001011… |
… | …11010000011111101 |
3 | 1021122111100101011200 |
4 | 30200011322003331 |
5 | 204442332240331 |
6 | 10055552210113 |
7 | 653433230433 |
oct | 144005720375 |
9 | 37574311150 |
10 | 13423321341 |
11 | 576912a001 |
12 | 2727539939 |
13 | 135bcba3c1 |
14 | 914a80d53 |
15 | 5386c05e6 |
hex | 32017a0fd |
13423321341 has 24 divisors (see below), whose sum is σ = 20239402560. Its totient is φ = 8556774336.
The previous prime is 13423321337. The next prime is 13423321357. The reversal of 13423321341 is 14312332431.
It is a happy number.
It is not a de Polignac number, because 13423321341 - 22 = 13423321337 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13423321361) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 674745 + ... + 694353.
It is an arithmetic number, because the mean of its divisors is an integer number (843308440).
Almost surely, 213423321341 is an apocalyptic number.
It is an amenable number.
13423321341 is a deficient number, since it is larger than the sum of its proper divisors (6816081219).
13423321341 is a wasteful number, since it uses less digits than its factorization.
13423321341 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22945 (or 22942 counting only the distinct ones).
The product of its digits is 5184, while the sum is 27.
Adding to 13423321341 its reverse (14312332431), we get a palindrome (27735653772).
The spelling of 13423321341 in words is "thirteen billion, four hundred twenty-three million, three hundred twenty-one thousand, three hundred forty-one".
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