Base | Representation |
---|---|
bin | 1000000001011111101011 |
3 | 10221212011002 |
4 | 20001133223 |
5 | 1014301100 |
6 | 113025215 |
7 | 23606666 |
oct | 10013753 |
9 | 3855132 |
10 | 2103275 |
11 | 1207249 |
12 | 85520b |
13 | 588455 |
14 | 3ca6dd |
15 | 2b82d5 |
hex | 2017eb |
2103275 has 6 divisors (see below), whose sum is σ = 2608092. Its totient is φ = 1682600.
The previous prime is 2103239. The next prime is 2103301. The reversal of 2103275 is 5723012.
2103275 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 2103275 - 210 = 2102251 is a prime.
It is a Duffinian number.
It is an unprimeable number.
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 in 5 ways as a sum of consecutive naturals, for example, 42041 + ... + 42090.
It is an arithmetic number, because the mean of its divisors is an integer number (434682).
22103275 is an apocalyptic number.
2103275 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
2103275 is a deficient number, since it is larger than the sum of its proper divisors (504817).
2103275 is an equidigital number, since it uses as much as digits as its factorization.
2103275 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 84141 (or 84136 counting only the distinct ones).
The product of its (nonzero) digits is 420, while the sum is 20.
The square root of 2103275 is about 1450.2672167570. The cubic root of 2103275 is about 128.1244517129.
Adding to 2103275 its reverse (5723012), we get a palindrome (7826287).
The spelling of 2103275 in words is "two million, one hundred three thousand, two hundred seventy-five".
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