Base | Representation |
---|---|
bin | 10001000011111001101001 |
3 | 22102020000101 |
4 | 101003321221 |
5 | 2121104200 |
6 | 235505401 |
7 | 53005066 |
oct | 21037151 |
9 | 8366011 |
10 | 4472425 |
11 | 2585221 |
12 | 15b8261 |
13 | c07909 |
14 | 845c6d |
15 | 5d526a |
hex | 443e69 |
4472425 has 6 divisors (see below), whose sum is σ = 5545838. Its totient is φ = 3577920.
The previous prime is 4472399. The next prime is 4472431. The reversal of 4472425 is 5242744.
It is a happy number.
It can be written as a sum of positive squares in 3 ways, for example, as 11881 + 4460544 = 109^2 + 2112^2 .
It is not a de Polignac number, because 4472425 - 27 = 4472297 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 4472393 and 4472402.
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, 89424 + ... + 89473.
Almost surely, 24472425 is an apocalyptic number.
It is an amenable number.
4472425 is a deficient number, since it is larger than the sum of its proper divisors (1073413).
4472425 is a wasteful number, since it uses less digits than its factorization.
4472425 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 178907 (or 178902 counting only the distinct ones).
The product of its digits is 8960, while the sum is 28.
The square root of 4472425 is about 2114.8108662479. The cubic root of 4472425 is about 164.7584466707.
The spelling of 4472425 in words is "four million, four hundred seventy-two thousand, four hundred twenty-five".
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