Base | Representation |
---|---|
bin | 10000000101110110100 |
3 | 222210022001 |
4 | 2000232310 |
5 | 113333114 |
6 | 15145044 |
7 | 4324162 |
oct | 2005664 |
9 | 883261 |
10 | 527284 |
11 | 33017a |
12 | 215184 |
13 | 156004 |
14 | da232 |
15 | a6374 |
hex | 80bb4 |
527284 has 12 divisors (see below), whose sum is σ = 938308. Its totient is φ = 259200.
The previous prime is 527281. The next prime is 527291. The reversal of 527284 is 482725.
It can be written as a sum of positive squares in 2 ways, for example, as 142884 + 384400 = 378^2 + 620^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (527281) 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, 837 + ... + 1324.
2527284 is an apocalyptic number.
It is an amenable number.
527284 is a deficient number, since it is larger than the sum of its proper divisors (411024).
527284 is a wasteful number, since it uses less digits than its factorization.
527284 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2226 (or 2224 counting only the distinct ones).
The product of its digits is 4480, while the sum is 28.
The square root of 527284 is about 726.1432365587. The cubic root of 527284 is about 80.7882494431.
It can be divided in two parts, 5272 and 84, that added together give a triangular number (5356 = T103).
The spelling of 527284 in words is "five hundred twenty-seven thousand, two hundred eighty-four".
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