Base | Representation |
---|---|
bin | 1100100110111100001001 |
3 | 20012220220202 |
4 | 30212330021 |
5 | 1321231400 |
6 | 154501545 |
7 | 40044140 |
oct | 14467411 |
9 | 6186822 |
10 | 3305225 |
11 | 19582a0 |
12 | 11348b5 |
13 | 8b9571 |
14 | 620757 |
15 | 4544d5 |
hex | 326f09 |
3305225 has 48 divisors (see below), whose sum is σ = 5463936. Its totient is φ = 1920000.
The previous prime is 3305209. The next prime is 3305227. The reversal of 3305225 is 5225033.
3305225 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 3305225 - 24 = 3305209 is a prime.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 3305197 and 3305206.
It is not an unprimeable number, because it can be changed into a prime (3305227) by changing a digit.
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 47 ways as a sum of consecutive naturals, for example, 32675 + ... + 32775.
It is an arithmetic number, because the mean of its divisors is an integer number (113832).
Almost surely, 23305225 is an apocalyptic number.
3305225 is a gapful number since it is divisible by the number (35) formed by its first and last digit.
It is an amenable number.
3305225 is a deficient number, since it is larger than the sum of its proper divisors (2158711).
3305225 is a wasteful number, since it uses less digits than its factorization.
3305225 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 146 (or 141 counting only the distinct ones).
The product of its (nonzero) digits is 900, while the sum is 20.
The square root of 3305225 is about 1818.0277775656. The cubic root of 3305225 is about 148.9590897099.
It can be divided in two parts, 330 and 5225, that added together give a palindrome (5555).
The spelling of 3305225 in words is "three million, three hundred five thousand, two hundred twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.094 sec. • engine limits •