Base | Representation |
---|---|
bin | 1101101011000011011 |
3 | 211202120121 |
4 | 1231120123 |
5 | 103314102 |
6 | 13334111 |
7 | 3544126 |
oct | 1553033 |
9 | 752517 |
10 | 448027 |
11 | 286678 |
12 | 197337 |
13 | 128c08 |
14 | b93bd |
15 | 8cb37 |
hex | 6d61b |
448027 has 2 divisors, whose sum is σ = 448028. Its totient is φ = 448026.
The previous prime is 448013. The next prime is 448031. The reversal of 448027 is 720844.
It is a strong prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-448027 is a prime.
448027 is a lucky number.
It is a junction number, because it is equal to n+sod(n) for n = 447992 and 448010.
It is not a weakly prime, because it can be changed into another prime (448057) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 224013 + 224014.
It is an arithmetic number, because the mean of its divisors is an integer number (224014).
2448027 is an apocalyptic number.
448027 is a deficient number, since it is larger than the sum of its proper divisors (1).
448027 is an equidigital number, since it uses as much as digits as its factorization.
448027 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1792, while the sum is 25.
The square root of 448027 is about 669.3481904062. The cubic root of 448027 is about 76.5187844569.
The spelling of 448027 in words is "four hundred forty-eight thousand, twenty-seven".
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