Base | Representation |
---|---|
bin | 10000011001110111000001 |
3 | 22002110210121 |
4 | 100121313001 |
5 | 2100101400 |
6 | 232100241 |
7 | 51360046 |
oct | 20316701 |
9 | 8073717 |
10 | 4300225 |
11 | 2477906 |
12 | 1534681 |
13 | b77417 |
14 | 7dd1cd |
15 | 59e21a |
hex | 419dc1 |
4300225 has 6 divisors (see below), whose sum is σ = 5332310. Its totient is φ = 3440160.
The previous prime is 4300217. The next prime is 4300229. The reversal of 4300225 is 5220034.
It can be written as a sum of positive squares in 3 ways, for example, as 505521 + 3794704 = 711^2 + 1948^2 .
It is not a de Polignac number, because 4300225 - 23 = 4300217 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 4300199 and 4300208.
It is not an unprimeable number, because it can be changed into a prime (4300229) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 85980 + ... + 86029.
Almost surely, 24300225 is an apocalyptic number.
It is an amenable number.
4300225 is a deficient number, since it is larger than the sum of its proper divisors (1032085).
4300225 is a wasteful number, since it uses less digits than its factorization.
4300225 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 172019 (or 172014 counting only the distinct ones).
The product of its (nonzero) digits is 240, while the sum is 16.
The square root of 4300225 is about 2073.6983869406. The cubic root of 4300225 is about 162.6161693975.
Adding to 4300225 its reverse (5220034), we get a palindrome (9520259).
The spelling of 4300225 in words is "four million, three hundred thousand, two hundred twenty-five".
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