Base | Representation |
---|---|
bin | 10101000100111111101111 |
3 | 101101201112200 |
4 | 111010333233 |
5 | 2403303422 |
6 | 314232543 |
7 | 64652202 |
oct | 25047757 |
9 | 11351480 |
10 | 5525487 |
11 | 3134420 |
12 | 1a25753 |
13 | 11b6026 |
14 | a3b939 |
15 | 7422ac |
hex | 544fef |
5525487 has 12 divisors (see below), whose sum is σ = 8706984. Its totient is φ = 3348720.
The previous prime is 5525479. The next prime is 5525491. The reversal of 5525487 is 7845255.
It is a happy number.
It is not a de Polignac number, because 5525487 - 23 = 5525479 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5525417) 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, 27808 + ... + 28005.
It is an arithmetic number, because the mean of its divisors is an integer number (725582).
Almost surely, 25525487 is an apocalyptic number.
5525487 is a deficient number, since it is larger than the sum of its proper divisors (3181497).
5525487 is a wasteful number, since it uses less digits than its factorization.
5525487 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 55830 (or 55827 counting only the distinct ones).
The product of its digits is 56000, while the sum is 36.
The square root of 5525487 is about 2350.6354460018. The cubic root of 5525487 is about 176.7896572473.
The spelling of 5525487 in words is "five million, five hundred twenty-five thousand, four hundred eighty-seven".
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