Base | Representation |
---|---|
bin | 10100000001011100111001 |
3 | 100212200000221 |
4 | 110001130321 |
5 | 2320430300 |
6 | 304300041 |
7 | 62420461 |
oct | 24013471 |
9 | 10780027 |
10 | 5248825 |
11 | 2a6557a |
12 | 1911621 |
13 | 111a11a |
14 | 9a8ba1 |
15 | 6da31a |
hex | 501739 |
5248825 has 6 divisors (see below), whose sum is σ = 6508574. Its totient is φ = 4199040.
The previous prime is 5248811. The next prime is 5248829. The reversal of 5248825 is 5288425.
It can be written as a sum of positive squares in 3 ways, for example, as 144 + 5248681 = 12^2 + 2291^2 .
It is not a de Polignac number, because 5248825 - 211 = 5246777 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5248829) 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, 104952 + ... + 105001.
Almost surely, 25248825 is an apocalyptic number.
It is an amenable number.
5248825 is a deficient number, since it is larger than the sum of its proper divisors (1259749).
5248825 is a wasteful number, since it uses less digits than its factorization.
5248825 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 209963 (or 209958 counting only the distinct ones).
The product of its digits is 25600, while the sum is 34.
The square root of 5248825 is about 2291.0314271088. The cubic root of 5248825 is about 173.7883651458.
Subtracting from 5248825 its product of digits (25600), we obtain a palindrome (5223225).
The spelling of 5248825 in words is "five million, two hundred forty-eight thousand, eight hundred twenty-five".
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