Base | Representation |
---|---|
bin | 10101000100111010010100 |
3 | 101101201001211 |
4 | 111010322110 |
5 | 2403301030 |
6 | 314231204 |
7 | 64651165 |
oct | 25047224 |
9 | 11351054 |
10 | 5525140 |
11 | 3134135 |
12 | 1a25504 |
13 | 11b5b1a |
14 | a3b76c |
15 | 74212a |
hex | 544e94 |
5525140 has 12 divisors (see below), whose sum is σ = 11602836. Its totient is φ = 2210048.
The previous prime is 5525137. The next prime is 5525141. The reversal of 5525140 is 415255.
It can be written as a sum of positive squares in 2 ways, for example, as 4056196 + 1468944 = 2014^2 + 1212^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5525141) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 138109 + ... + 138148.
It is an arithmetic number, because the mean of its divisors is an integer number (966903).
Almost surely, 25525140 is an apocalyptic number.
It is an amenable number.
5525140 is an abundant number, since it is smaller than the sum of its proper divisors (6077696).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5525140 is a wasteful number, since it uses less digits than its factorization.
5525140 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 276266 (or 276264 counting only the distinct ones).
The product of its (nonzero) digits is 1000, while the sum is 22.
The square root of 5525140 is about 2350.5616350141. The cubic root of 5525140 is about 176.7859563792.
It can be divided in two parts, 5525 and 140, that added together give a palindrome (5665).
The spelling of 5525140 in words is "five million, five hundred twenty-five thousand, one hundred forty".
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