Base | Representation |
---|---|
bin | 11101111000010100000000… |
… | …100001011010010110100100 |
3 | 122020021222020111110100220220 |
4 | 131320110000201122112210 |
5 | 114211033034004130104 |
6 | 1143254204430324340 |
7 | 36452166461041335 |
oct | 3570240041322644 |
9 | 566258214410826 |
10 | 131413123114404 |
11 | 38965aa107960a |
12 | 128a48b10596b0 |
13 | 5843286c083c1 |
14 | 246460162028c |
15 | 102d5548787d9 |
hex | 77850085a5a4 |
131413123114404 has 48 divisors (see below), whose sum is σ = 341755490462400. Its totient is φ = 39057770336256.
The previous prime is 131413123114393. The next prime is 131413123114417. The reversal of 131413123114404 is 404411321314131.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16952153389 + ... + 16952161140.
It is an arithmetic number, because the mean of its divisors is an integer number (7119906051300).
Almost surely, 2131413123114404 is an apocalyptic number.
It is an amenable number.
131413123114404 is an abundant number, since it is smaller than the sum of its proper divisors (210342367347996).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
131413123114404 is a wasteful number, since it uses less digits than its factorization.
131413123114404 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 33904314572 (or 33904314570 counting only the distinct ones).
The product of its (nonzero) digits is 13824, while the sum is 33.
Adding to 131413123114404 its reverse (404411321314131), we get a palindrome (535824444428535).
The spelling of 131413123114404 in words is "one hundred thirty-one trillion, four hundred thirteen billion, one hundred twenty-three million, one hundred fourteen thousand, four hundred four".
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