Base | Representation |
---|---|
bin | 1110110101110110101 |
3 | 220201010001 |
4 | 1312232311 |
5 | 111030300 |
6 | 14231301 |
7 | 4063600 |
oct | 1665665 |
9 | 821101 |
10 | 486325 |
11 | 302424 |
12 | 1b5531 |
13 | 140488 |
14 | c9337 |
15 | 9916a |
hex | 76bb5 |
486325 has 18 divisors (see below), whose sum is σ = 703266. Its totient is φ = 332640.
The previous prime is 486323. The next prime is 486329. The reversal of 486325 is 523684.
It can be written as a sum of positive squares in 3 ways, for example, as 53361 + 432964 = 231^2 + 658^2 .
It is not a de Polignac number, because 486325 - 21 = 486323 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 486293 and 486302.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (486323) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 1027 + ... + 1423.
2486325 is an apocalyptic number.
It is an amenable number.
486325 is a deficient number, since it is larger than the sum of its proper divisors (216941).
486325 is a wasteful number, since it uses less digits than its factorization.
486325 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 421 (or 409 counting only the distinct ones).
The product of its digits is 5760, while the sum is 28.
The square root of 486325 is about 697.3700595810. The cubic root of 486325 is about 78.6397634551.
The spelling of 486325 in words is "four hundred eighty-six thousand, three hundred twenty-five".
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