Base | Representation |
---|---|
bin | 10111110000111110111001… |
… | …000000010011000111110111 |
3 | 111201002010022110201011020001 |
4 | 113300332321000103013313 |
5 | 102144433240022331242 |
6 | 1010144202353452131 |
7 | 31005255053515225 |
oct | 2760767100230767 |
9 | 451063273634201 |
10 | 104521133011447 |
11 | 303381887a7559 |
12 | b880a8bb71047 |
13 | 46423ba405639 |
14 | 1bb4bc7d0db15 |
15 | c13c7b830eb7 |
hex | 5f0fb90131f7 |
104521133011447 has 2 divisors, whose sum is σ = 104521133011448. Its totient is φ = 104521133011446.
The previous prime is 104521133011409. The next prime is 104521133011453. The reversal of 104521133011447 is 744110331125401.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 104521133011447 - 27 = 104521133011319 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (104521133011247) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52260566505723 + 52260566505724.
It is an arithmetic number, because the mean of its divisors is an integer number (52260566505724).
Almost surely, 2104521133011447 is an apocalyptic number.
104521133011447 is a deficient number, since it is larger than the sum of its proper divisors (1).
104521133011447 is an equidigital number, since it uses as much as digits as its factorization.
104521133011447 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 40320, while the sum is 37.
Adding to 104521133011447 its reverse (744110331125401), we get a palindrome (848631464136848).
The spelling of 104521133011447 in words is "one hundred four trillion, five hundred twenty-one billion, one hundred thirty-three million, eleven thousand, four hundred forty-seven".
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