Base | Representation |
---|---|
bin | 10010000001101010110001 |
3 | 22220002001202 |
4 | 102001222301 |
5 | 2202203200 |
6 | 245140545 |
7 | 55110515 |
oct | 22015261 |
9 | 8802052 |
10 | 4725425 |
11 | 2738311 |
12 | 16ba755 |
13 | c95b13 |
14 | 8b0145 |
15 | 6351d5 |
hex | 481ab1 |
4725425 has 6 divisors (see below), whose sum is σ = 5859558. Its totient is φ = 3780320.
The previous prime is 4725401. The next prime is 4725431. The reversal of 4725425 is 5245274.
It is a happy number.
It can be written as a sum of positive squares in 3 ways, for example, as 628849 + 4096576 = 793^2 + 2024^2 .
It is not a de Polignac number, because 4725425 - 28 = 4725169 is a prime.
It is a d-powerful number, because it can be written as 43 + 7 + 29 + 55 + 411 + 219 + 55 .
It is a Duffinian number.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 94484 + ... + 94533.
It is an arithmetic number, because the mean of its divisors is an integer number (976593).
Almost surely, 24725425 is an apocalyptic number.
It is an amenable number.
4725425 is a deficient number, since it is larger than the sum of its proper divisors (1134133).
4725425 is a wasteful number, since it uses less digits than its factorization.
4725425 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 189027 (or 189022 counting only the distinct ones).
The product of its digits is 11200, while the sum is 29.
The square root of 4725425 is about 2173.8042690178. The cubic root of 4725425 is about 167.8083723021.
The spelling of 4725425 in words is "four million, seven hundred twenty-five thousand, four hundred twenty-five".
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