Base | Representation |
---|---|
bin | 10000001011101110000 |
3 | 222221102022 |
4 | 2001131300 |
5 | 113432123 |
6 | 15211012 |
7 | 4336013 |
oct | 2013560 |
9 | 887368 |
10 | 530288 |
11 | 332460 |
12 | 216a68 |
13 | 1574a5 |
14 | db37a |
15 | a71c8 |
hex | 81770 |
530288 has 40 divisors (see below), whose sum is σ = 1178496. Its totient is φ = 228800.
The previous prime is 530279. The next prime is 530293. The reversal of 530288 is 882035.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3983 + ... + 4113.
2530288 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 530288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (589248).
530288 is an abundant number, since it is smaller than the sum of its proper divisors (648208).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
530288 is a wasteful number, since it uses less digits than its factorization.
530288 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 173 (or 167 counting only the distinct ones).
The product of its (nonzero) digits is 1920, while the sum is 26.
The square root of 530288 is about 728.2087612766. The cubic root of 530288 is about 80.9413791167.
It can be divided in two parts, 530 and 288, that added together give a palindrome (818).
The spelling of 530288 in words is "five hundred thirty thousand, two hundred eighty-eight".
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