Base | Representation |
---|---|
bin | 11101110010111100100111… |
… | …100000111001100110010011 |
3 | 122011222201112020212202102100 |
4 | 131302330213200321212103 |
5 | 114134012422441313321 |
6 | 1142412545415051443 |
7 | 36413434434132132 |
oct | 3562744740714623 |
9 | 564881466782370 |
10 | 131044410104211 |
11 | 3883369320178a |
12 | 1284534b970b83 |
13 | 58175864933a6 |
14 | 245082479b919 |
15 | 1023b74a79326 |
hex | 772f27839993 |
131044410104211 has 24 divisors (see below), whose sum is σ = 189316839175776. Its totient is φ = 87348878697600.
The previous prime is 131044410104203. The next prime is 131044410104219. The reversal of 131044410104211 is 112401014440131.
131044410104211 is a `hidden beast` number, since 1 + 3 + 1 + 0 + 4 + 441 + 0 + 1 + 0 + 4 + 211 = 666.
It is an interprime number because it is at equal distance from previous prime (131044410104203) and next prime (131044410104219).
It is not a de Polignac number, because 131044410104211 - 23 = 131044410104203 is a prime.
It is not an unprimeable number, because it can be changed into a prime (131044410104219) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1714686546 + ... + 1714762968.
It is an arithmetic number, because the mean of its divisors is an integer number (7888201632324).
Almost surely, 2131044410104211 is an apocalyptic number.
131044410104211 is a deficient number, since it is larger than the sum of its proper divisors (58272429071565).
131044410104211 is a wasteful number, since it uses less digits than its factorization.
131044410104211 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 104603 (or 104600 counting only the distinct ones).
The product of its (nonzero) digits is 1536, while the sum is 27.
Adding to 131044410104211 its reverse (112401014440131), we get a palindrome (243445424544342).
The spelling of 131044410104211 in words is "one hundred thirty-one trillion, forty-four billion, four hundred ten million, one hundred four thousand, two hundred eleven".
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