Base | Representation |
---|---|
bin | 10000100000011100111001 |
3 | 22010211211121 |
4 | 100200130321 |
5 | 2101432400 |
6 | 232425241 |
7 | 51531550 |
oct | 20403471 |
9 | 8124747 |
10 | 4327225 |
11 | 2496121 |
12 | 1548221 |
13 | b867b6 |
14 | 808d97 |
15 | 5a721a |
hex | 420739 |
4327225 has 24 divisors (see below), whose sum is σ = 6229760. Its totient is φ = 2920320.
The previous prime is 4327217. The next prime is 4327229. The reversal of 4327225 is 5227234.
It is not a de Polignac number, because 4327225 - 23 = 4327217 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (25).
It is a d-powerful number, because it can be written as 43 + 36 + 210 + 7 + 217 + 222 + 52 .
It is a self number, because there is not a number n which added to its sum of digits gives 4327225.
It is not an unprimeable number, because it can be changed into a prime (4327229) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13669 + ... + 13981.
Almost surely, 24327225 is an apocalyptic number.
It is an amenable number.
4327225 is a deficient number, since it is larger than the sum of its proper divisors (1902535).
4327225 is a wasteful number, since it uses less digits than its factorization.
4327225 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 409 (or 404 counting only the distinct ones).
The product of its digits is 3360, while the sum is 25.
The square root of 4327225 is about 2080.1983078543. The cubic root of 4327225 is about 162.9558011819.
Subtracting 4327225 from its reverse (5227234), we obtain a palindrome (900009).
The spelling of 4327225 in words is "four million, three hundred twenty-seven thousand, two hundred twenty-five".
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