Base | Representation |
---|---|
bin | 1000110001100011011101 |
3 | 11022212011211 |
4 | 20301203131 |
5 | 1042101000 |
6 | 121144421 |
7 | 25356622 |
oct | 10614335 |
9 | 4285154 |
10 | 2300125 |
11 | 1331133 |
12 | 92b111 |
13 | 626c29 |
14 | 43c349 |
15 | 3067ba |
hex | 2318dd |
2300125 has 8 divisors (see below), whose sum is σ = 2870712. Its totient is φ = 1840000.
The previous prime is 2300087. The next prime is 2300131. The reversal of 2300125 is 5210032.
2300125 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 127449 + 2172676 = 357^2 + 1474^2 .
It is not a de Polignac number, because 2300125 - 221 = 202973 is a prime.
It is a Duffinian number.
It is a congruent 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 7 ways as a sum of consecutive naturals, for example, 9076 + ... + 9325.
It is an arithmetic number, because the mean of its divisors is an integer number (358839).
22300125 is an apocalyptic number.
2300125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2300125 is a deficient number, since it is larger than the sum of its proper divisors (570587).
2300125 is an equidigital number, since it uses as much as digits as its factorization.
2300125 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18416 (or 18406 counting only the distinct ones).
The product of its (nonzero) digits is 60, while the sum is 13.
The square root of 2300125 is about 1516.6162995300. The cubic root of 2300125 is about 132.0030034517.
Adding to 2300125 its reverse (5210032), we get a palindrome (7510157).
The spelling of 2300125 in words is "two million, three hundred thousand, one hundred twenty-five".
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