Base | Representation |
---|---|
bin | 1101001101011… |
… | …1111000100011 |
3 | 10212021010112001 |
4 | 3103113320203 |
5 | 103141111321 |
6 | 5255344431 |
7 | 1241656543 |
oct | 323277043 |
9 | 125233461 |
10 | 55410211 |
11 | 2930656a |
12 | 16682117 |
13 | b630b0c |
14 | 7505323 |
15 | 4ce7c91 |
hex | 34d7e23 |
55410211 has 2 divisors, whose sum is σ = 55410212. Its totient is φ = 55410210.
The previous prime is 55410203. The next prime is 55410217. The reversal of 55410211 is 11201455.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 55410211 - 23 = 55410203 is a prime.
It is equal to p3305224 and since 55410211 and 3305224 have the same sum of digits, it is a Honaker prime.
It is not a weakly prime, because it can be changed into another prime (55410217) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27705105 + 27705106.
It is an arithmetic number, because the mean of its divisors is an integer number (27705106).
Almost surely, 255410211 is an apocalyptic number.
55410211 is a deficient number, since it is larger than the sum of its proper divisors (1).
55410211 is an equidigital number, since it uses as much as digits as its factorization.
55410211 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 200, while the sum is 19.
The square root of 55410211 is about 7443.8035304540. The cubic root of 55410211 is about 381.2383676107.
Adding to 55410211 its reverse (11201455), we get a palindrome (66611666).
The spelling of 55410211 in words is "fifty-five million, four hundred ten thousand, two hundred eleven".
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