Base | Representation |
---|---|
bin | 11011000001001… |
… | …11111011000101 |
3 | 120210111022111111 |
4 | 31200213323011 |
5 | 431010442231 |
6 | 34254005021 |
7 | 5421354331 |
oct | 1540477305 |
9 | 523438444 |
10 | 226655941 |
11 | 106a39a66 |
12 | 63aa6771 |
13 | 37c5b155 |
14 | 221607c1 |
15 | 14d724b1 |
hex | d827ec5 |
226655941 has 2 divisors, whose sum is σ = 226655942. Its totient is φ = 226655940.
The previous prime is 226655893. The next prime is 226656013. The reversal of 226655941 is 149556622.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 226653025 + 2916 = 15055^2 + 54^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-226655941 is a prime.
It is a Chen prime.
It is a junction number, because it is equal to n+sod(n) for n = 226655894 and 226655903.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (226655141) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113327970 + 113327971.
It is an arithmetic number, because the mean of its divisors is an integer number (113327971).
Almost surely, 2226655941 is an apocalyptic number.
It is an amenable number.
226655941 is a deficient number, since it is larger than the sum of its proper divisors (1).
226655941 is an equidigital number, since it uses as much as digits as its factorization.
226655941 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 129600, while the sum is 40.
The square root of 226655941 is about 15055.0968445905. The cubic root of 226655941 is about 609.7086676559.
The spelling of 226655941 in words is "two hundred twenty-six million, six hundred fifty-five thousand, nine hundred forty-one".
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