Base | Representation |
---|---|
bin | 11101111000011010100001… |
… | …000011001110011011001101 |
3 | 122020022122021111221222210210 |
4 | 131320122201003032123031 |
5 | 114211141341443102201 |
6 | 1143301322103353033 |
7 | 36452534604454215 |
oct | 3570324103163315 |
9 | 566278244858723 |
10 | 131420111300301 |
11 | 38968a5779405a |
12 | 128a6121452779 |
13 | 5843b2b935b45 |
14 | 2464aa5783245 |
15 | 102d81310c1d6 |
hex | 7786a10ce6cd |
131420111300301 has 16 divisors (see below), whose sum is σ = 175247767631360. Its totient is φ = 87602931814320.
The previous prime is 131420111300227. The next prime is 131420111300327. The reversal of 131420111300301 is 103003111024131.
131420111300301 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 131420111300301 - 210 = 131420111299277 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (131420111300351) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1538636286 + ... + 1538721696.
It is an arithmetic number, because the mean of its divisors is an integer number (10952985476960).
Almost surely, 2131420111300301 is an apocalyptic number.
It is an amenable number.
131420111300301 is a deficient number, since it is larger than the sum of its proper divisors (43827656331059).
131420111300301 is a wasteful number, since it uses less digits than its factorization.
131420111300301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 140736.
The product of its (nonzero) digits is 216, while the sum is 21.
Adding to 131420111300301 its reverse (103003111024131), we get a palindrome (234423222324432).
The spelling of 131420111300301 in words is "one hundred thirty-one trillion, four hundred twenty billion, one hundred eleven million, three hundred thousand, three hundred one".
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