Base | Representation |
---|---|
bin | 1100000110110001000111… |
… | …1001110111001111010100 |
3 | 1202010110110221110010002112 |
4 | 3001230101321313033110 |
5 | 3221034201413001234 |
6 | 44150414252130152 |
7 | 2542434135341162 |
oct | 301542171671724 |
9 | 52113427403075 |
10 | 13310404031444 |
11 | 4271a0208a893 |
12 | 15ab78b466958 |
13 | 7572200c7a40 |
14 | 340326c20232 |
15 | 18137a411ace |
hex | c1b11e773d4 |
13310404031444 has 12 divisors (see below), whose sum is σ = 25084992213204. Its totient is φ = 6143263399104.
The previous prime is 13310404031417. The next prime is 13310404031467. The reversal of 13310404031444 is 44413040401331.
It can be written as a sum of positive squares in 2 ways, for example, as 5514090204100 + 7796313827344 = 2348210^2 + 2792188^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 13310404031444.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 127984654097 + ... + 127984654200.
It is an arithmetic number, because the mean of its divisors is an integer number (2090416017767).
Almost surely, 213310404031444 is an apocalyptic number.
It is an amenable number.
13310404031444 is a deficient number, since it is larger than the sum of its proper divisors (11774588181760).
13310404031444 is a wasteful number, since it uses less digits than its factorization.
13310404031444 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 255969308314 (or 255969308312 counting only the distinct ones).
The product of its (nonzero) digits is 27648, while the sum is 32.
Adding to 13310404031444 its reverse (44413040401331), we get a palindrome (57723444432775).
The spelling of 13310404031444 in words is "thirteen trillion, three hundred ten billion, four hundred four million, thirty-one thousand, four hundred forty-four".
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