Base | Representation |
---|---|
bin | 11101110101011010100110… |
… | …010011100001110101110001 |
3 | 122012120221101010101121220110 |
4 | 131311122212103201311301 |
5 | 114144302324000430001 |
6 | 1143022522010331533 |
7 | 36431621154201156 |
oct | 3565324623416561 |
9 | 565527333347813 |
10 | 131214041030001 |
11 | 38899620466a46 |
12 | 128721b0a29ba9 |
13 | 582a57ab16367 |
14 | 2458b1740022d |
15 | 10282a1cbe3d6 |
hex | 7756a64e1d71 |
131214041030001 has 64 divisors (see below), whose sum is σ = 176711505062400. Its totient is φ = 86603103590400.
The previous prime is 131214041029969. The next prime is 131214041030057. The reversal of 131214041030001 is 100030140412131.
It is not a de Polignac number, because 131214041030001 - 25 = 131214041029969 is a prime.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 131214041030001.
It is not an unprimeable number, because it can be changed into a prime (131214041030701) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 128515220871 + ... + 128515221891.
It is an arithmetic number, because the mean of its divisors is an integer number (2761117266600).
Almost surely, 2131214041030001 is an apocalyptic number.
It is an amenable number.
131214041030001 is a deficient number, since it is larger than the sum of its proper divisors (45497464032399).
131214041030001 is a wasteful number, since it uses less digits than its factorization.
131214041030001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2890.
The product of its (nonzero) digits is 288, while the sum is 21.
Adding to 131214041030001 its reverse (100030140412131), we get a palindrome (231244181442132).
The spelling of 131214041030001 in words is "one hundred thirty-one trillion, two hundred fourteen billion, forty-one million, thirty thousand, one".
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