Base | Representation |
---|---|
bin | 1101001100100… |
… | …1010000011101 |
3 | 10212011002100011 |
4 | 3103021100131 |
5 | 103132202201 |
6 | 5254203221 |
7 | 1241320066 |
oct | 323112035 |
9 | 125132304 |
10 | 55350301 |
11 | 29275556 |
12 | 16653511 |
13 | b60c776 |
14 | 74cb56d |
15 | 4cd5151 |
hex | 34c941d |
55350301 has 2 divisors, whose sum is σ = 55350302. Its totient is φ = 55350300.
The previous prime is 55350289. The next prime is 55350307. The reversal of 55350301 is 10305355.
It is a happy number.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 42889401 + 12460900 = 6549^2 + 3530^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-55350301 is a prime.
It is a Chen prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (55350307) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27675150 + 27675151.
It is an arithmetic number, because the mean of its divisors is an integer number (27675151).
Almost surely, 255350301 is an apocalyptic number.
It is an amenable number.
55350301 is a deficient number, since it is larger than the sum of its proper divisors (1).
55350301 is an equidigital number, since it uses as much as digits as its factorization.
55350301 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1125, while the sum is 22.
The square root of 55350301 is about 7439.7782897073. The cubic root of 55350301 is about 381.1009186535.
Adding to 55350301 its reverse (10305355), we get a palindrome (65655656).
The spelling of 55350301 in words is "fifty-five million, three hundred fifty thousand, three hundred one".
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