Base | Representation |
---|---|
bin | 11111100110011… |
… | …111110100111100 |
3 | 1100221122012211012 |
4 | 133212133310330 |
5 | 2041211414112 |
6 | 124335414352 |
7 | 16065334262 |
oct | 3746376474 |
9 | 1327565735 |
10 | 530185532 |
11 | 252304268 |
12 | 1296843b8 |
13 | 85ac3666 |
14 | 505b2432 |
15 | 3182c022 |
hex | 1f99fd3c |
530185532 has 12 divisors (see below), whose sum is σ = 928012176. Its totient is φ = 265039200.
The previous prime is 530185531. The next prime is 530185541. The reversal of 530185532 is 235581035.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (530185531) 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, 16088 + ... + 36320.
It is an arithmetic number, because the mean of its divisors is an integer number (77334348).
Almost surely, 2530185532 is an apocalyptic number.
It is an amenable number.
530185532 is a deficient number, since it is larger than the sum of its proper divisors (397826644).
530185532 is a wasteful number, since it uses less digits than its factorization.
530185532 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26788 (or 26786 counting only the distinct ones).
The product of its (nonzero) digits is 18000, while the sum is 32.
The square root of 530185532 is about 23025.7580114097. The cubic root of 530185532 is about 809.3616532377.
The spelling of 530185532 in words is "five hundred thirty million, one hundred eighty-five thousand, five hundred thirty-two".
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