Base | Representation |
---|---|
bin | 10011111111010011011001 |
3 | 100212012222000 |
4 | 103333103121 |
5 | 2320140100 |
6 | 304151213 |
7 | 62353020 |
oct | 23772331 |
9 | 10765860 |
10 | 5240025 |
11 | 2a599aa |
12 | 1908509 |
13 | 111610b |
14 | 9a58b7 |
15 | 6d7900 |
hex | 4ff4d9 |
5240025 has 48 divisors (see below), whose sum is σ = 11011200. Its totient is φ = 2393280.
The previous prime is 5240017. The next prime is 5240033. The reversal of 5240025 is 5200425.
It is an interprime number because it is at equal distance from previous prime (5240017) and next prime (5240033).
It is not a de Polignac number, because 5240025 - 23 = 5240017 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4171 + ... + 5279.
It is an arithmetic number, because the mean of its divisors is an integer number (229400).
Almost surely, 25240025 is an apocalyptic number.
It is an amenable number.
5240025 is an abundant number, since it is smaller than the sum of its proper divisors (5771175).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5240025 is a wasteful number, since it uses less digits than its factorization.
5240025 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1135 (or 1124 counting only the distinct ones).
The product of its (nonzero) digits is 400, while the sum is 18.
The square root of 5240025 is about 2289.1100890958. The cubic root of 5240025 is about 173.6911882799.
Adding to 5240025 its product of nonzero digits (400), we get a palindrome (5240425).
It can be divided in two parts, 52400 and 25, that added together give a palindrome (52425).
The spelling of 5240025 in words is "five million, two hundred forty thousand, twenty-five".
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