Base | Representation |
---|---|
bin | 111110111101101110111 |
3 | 10212211012200 |
4 | 13313231313 |
5 | 1012010343 |
6 | 112115543 |
7 | 23352141 |
oct | 7675567 |
9 | 3784180 |
10 | 2063223 |
11 | 118a148 |
12 | 835bb3 |
13 | 573156 |
14 | 3b9c91 |
15 | 2ab4d3 |
hex | 1f7b77 |
2063223 has 6 divisors (see below), whose sum is σ = 2980224. Its totient is φ = 1375476.
The previous prime is 2063213. The next prime is 2063249. The reversal of 2063223 is 3223602.
It is not a de Polignac number, because 2063223 - 210 = 2062199 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 2063196 and 2063205.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2063213) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 114615 + ... + 114632.
It is an arithmetic number, because the mean of its divisors is an integer number (496704).
22063223 is an apocalyptic number.
2063223 is a deficient number, since it is larger than the sum of its proper divisors (917001).
2063223 is a wasteful number, since it uses less digits than its factorization.
2063223 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 229253 (or 229250 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 18.
The square root of 2063223 is about 1436.3923558694. The cubic root of 2063223 is about 127.3059562742.
Adding to 2063223 its reverse (3223602), we get a palindrome (5286825).
The spelling of 2063223 in words is "two million, sixty-three thousand, two hundred twenty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.086 sec. • engine limits •