Base | Representation |
---|---|
bin | 10100111010000101111001 |
3 | 101022110021112 |
4 | 110322011321 |
5 | 2400341300 |
6 | 313250105 |
7 | 64405040 |
oct | 24720571 |
9 | 11273245 |
10 | 5480825 |
11 | 3103909 |
12 | 1a03935 |
13 | 119b8bc |
14 | a29557 |
15 | 733e35 |
hex | 53a179 |
5480825 has 12 divisors (see below), whose sum is σ = 7767360. Its totient is φ = 3758160.
The previous prime is 5480821. The next prime is 5480837. The reversal of 5480825 is 5280845.
It is not a de Polignac number, because 5480825 - 22 = 5480821 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 5480791 and 5480800.
It is not an unprimeable number, because it can be changed into a prime (5480821) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15485 + ... + 15834.
It is an arithmetic number, because the mean of its divisors is an integer number (647280).
Almost surely, 25480825 is an apocalyptic number.
It is an amenable number.
5480825 is a deficient number, since it is larger than the sum of its proper divisors (2286535).
5480825 is a wasteful number, since it uses less digits than its factorization.
5480825 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31336 (or 31331 counting only the distinct ones).
The product of its (nonzero) digits is 12800, while the sum is 32.
The square root of 5480825 is about 2341.1161867793. The cubic root of 5480825 is about 176.3120432779.
The spelling of 5480825 in words is "five million, four hundred eighty thousand, eight hundred twenty-five".
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