Base | Representation |
---|---|
bin | 1100001110011001001000… |
… | …0000110000001110010000 |
3 | 1202120222121102212200221012 |
4 | 3003212102000300032100 |
5 | 3230210442444341430 |
6 | 44330521152350052 |
7 | 2555052323523620 |
oct | 303462200601620 |
9 | 52528542780835 |
10 | 13441402340240 |
11 | 4312515228106 |
12 | 161104a545328 |
13 | 766698a66a24 |
14 | 3467d2b16880 |
15 | 184995c20695 |
hex | c3992030390 |
13441402340240 has 40 divisors (see below), whose sum is σ = 35715726219840. Its totient is φ = 4608480802176.
The previous prime is 13441402340161. The next prime is 13441402340251. The reversal of 13441402340240 is 4204320414431.
It is a tau number, because it is divible by the number of its divisors (40).
It is a junction number, because it is equal to n+sod(n) for n = 13441402340197 and 13441402340206.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12001251530 + ... + 12001252649.
It is an arithmetic number, because the mean of its divisors is an integer number (892893155496).
Almost surely, 213441402340240 is an apocalyptic number.
13441402340240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
13441402340240 is an abundant number, since it is smaller than the sum of its proper divisors (22274323879600).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13441402340240 is a wasteful number, since it uses less digits than its factorization.
13441402340240 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 24002504199 (or 24002504193 counting only the distinct ones).
The product of its (nonzero) digits is 36864, while the sum is 32.
Adding to 13441402340240 its reverse (4204320414431), we get a palindrome (17645722754671).
The spelling of 13441402340240 in words is "thirteen trillion, four hundred forty-one billion, four hundred two million, three hundred forty thousand, two hundred forty".
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