Base | Representation |
---|---|
bin | 11111101000000… |
… | …111010000100100 |
3 | 1100222102201222011 |
4 | 133220013100210 |
5 | 2041313443223 |
6 | 124352444004 |
7 | 16102050364 |
oct | 3750072044 |
9 | 1328381864 |
10 | 530609188 |
11 | 25257359a |
12 | 129849604 |
13 | 85c11445 |
14 | 506829a4 |
15 | 318b280d |
hex | 1fa07424 |
530609188 has 12 divisors (see below), whose sum is σ = 940320640. Its totient is φ = 261946152.
The previous prime is 530609153. The next prime is 530609213. The reversal of 530609188 is 881906035.
It is a happy number.
It is a super-2 number, since 2×5306091882 = 563092220780038688, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 530609188.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 839256 + ... + 839887.
Almost surely, 2530609188 is an apocalyptic number.
It is an amenable number.
530609188 is a deficient number, since it is larger than the sum of its proper divisors (409711452).
530609188 is a wasteful number, since it uses less digits than its factorization.
530609188 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1679226 (or 1679224 counting only the distinct ones).
The product of its (nonzero) digits is 51840, while the sum is 40.
The square root of 530609188 is about 23034.9557846331. The cubic root of 530609188 is about 809.5771750434.
The spelling of 530609188 in words is "five hundred thirty million, six hundred nine thousand, one hundred eighty-eight".
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