Base | Representation |
---|---|
bin | 10111111011001110010001… |
… | …01000110011111001000011 |
3 | 20220021200212001022111101100 |
4 | 23331213020220303321003 |
5 | 23344000214130101321 |
6 | 303521451244105443 |
7 | 14040056553622644 |
oct | 1375471050637103 |
9 | 226250761274340 |
10 | 52612420550211 |
11 | 158448908856a5 |
12 | 5a98781235283 |
13 | 2348439c34632 |
14 | cdc651b4d6cb |
15 | 6138830ed326 |
hex | 2fd9c8a33e43 |
52612420550211 has 96 divisors (see below), whose sum is σ = 78688314432000. Its totient is φ = 33859646092800.
The previous prime is 52612420550189. The next prime is 52612420550227. The reversal of 52612420550211 is 11205502421625.
52612420550211 is a `hidden beast` number, since 5 + 2 + 6 + 12 + 420 + 5 + 5 + 0 + 211 = 666.
It is not a de Polignac number, because 52612420550211 - 26 = 52612420550147 is a prime.
It is not an unprimeable number, because it can be changed into a prime (52612420550411) by changing a digit.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 7176700816 + ... + 7176708146.
It is an arithmetic number, because the mean of its divisors is an integer number (819669942000).
Almost surely, 252612420550211 is an apocalyptic number.
52612420550211 is a deficient number, since it is larger than the sum of its proper divisors (26075893881789).
52612420550211 is a wasteful number, since it uses less digits than its factorization.
52612420550211 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8505 (or 8502 counting only the distinct ones).
The product of its (nonzero) digits is 48000, while the sum is 36.
Adding to 52612420550211 its reverse (11205502421625), we get a palindrome (63817922971836).
The spelling of 52612420550211 in words is "fifty-two trillion, six hundred twelve billion, four hundred twenty million, five hundred fifty thousand, two hundred eleven".
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