Base | Representation |
---|---|
bin | 111101010110011010101 |
3 | 10210010122111 |
4 | 13222303111 |
5 | 1003312300 |
6 | 111031021 |
7 | 23042002 |
oct | 7526325 |
9 | 3703574 |
10 | 2010325 |
11 | 1153429 |
12 | 80b471 |
13 | 555055 |
14 | 3a48a9 |
15 | 29a9ba |
hex | 1eacd5 |
2010325 has 12 divisors (see below), whose sum is σ = 2521540. Its totient is φ = 1589760.
The previous prime is 2010317. The next prime is 2010329. The reversal of 2010325 is 5230102.
It can be written as a sum of positive squares in 6 ways, for example, as 33489 + 1976836 = 183^2 + 1406^2 .
It is not a de Polignac number, because 2010325 - 23 = 2010317 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2010329) 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 11 ways as a sum of consecutive naturals, for example, 2011 + ... + 2839.
22010325 is an apocalyptic number.
2010325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2010325 is a deficient number, since it is larger than the sum of its proper divisors (511215).
2010325 is an equidigital number, since it uses as much as digits as its factorization.
2010325 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 936 (or 931 counting only the distinct ones).
The product of its (nonzero) digits is 60, while the sum is 13.
The square root of 2010325 is about 1417.8593019055. The cubic root of 2010325 is about 126.2085443736.
Adding to 2010325 its reverse (5230102), we get a palindrome (7240427).
The spelling of 2010325 in words is "two million, ten thousand, three hundred twenty-five".
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