Base | Representation |
---|---|
bin | 10101101010101110011001 |
3 | 101200120112022 |
4 | 111222232121 |
5 | 2423230100 |
6 | 321424225 |
7 | 66164561 |
oct | 25525631 |
9 | 11616468 |
10 | 5680025 |
11 | 322a53a |
12 | 1a9b075 |
13 | 123b480 |
14 | a7bda1 |
15 | 772e85 |
hex | 56ab99 |
5680025 has 12 divisors (see below), whose sum is σ = 7585452. Its totient is φ = 4194240.
The previous prime is 5680019. The next prime is 5680049. The reversal of 5680025 is 5200865.
5680025 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 6 ways, for example, as 1731856 + 3948169 = 1316^2 + 1987^2 .
It is not a de Polignac number, because 5680025 - 24 = 5680009 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 5679976 and 5680003.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8414 + ... + 9063.
It is an arithmetic number, because the mean of its divisors is an integer number (632121).
Almost surely, 25680025 is an apocalyptic number.
It is an amenable number.
5680025 is a deficient number, since it is larger than the sum of its proper divisors (1905427).
5680025 is a wasteful number, since it uses less digits than its factorization.
5680025 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17500 (or 17495 counting only the distinct ones).
The product of its (nonzero) digits is 2400, while the sum is 26.
The square root of 5680025 is about 2383.2803024403. The cubic root of 5680025 is about 178.4226898587.
The spelling of 5680025 in words is "five million, six hundred eighty thousand, twenty-five".
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