Base | Representation |
---|---|
bin | 11111100110001… |
… | …100000110001000 |
3 | 1100221111002221212 |
4 | 133212030012020 |
5 | 2041201322322 |
6 | 124333552252 |
7 | 16064546534 |
oct | 3746140610 |
9 | 1327432855 |
10 | 530104712 |
11 | 252259575 |
12 | 129645688 |
13 | 85a95937 |
14 | 50590bc4 |
15 | 318130e2 |
hex | 1f98c188 |
530104712 has 32 divisors (see below), whose sum is σ = 1080019200. Its totient is φ = 243000000.
The previous prime is 530104711. The next prime is 530104723. The reversal of 530104712 is 217401035.
It is a super-2 number, since 2×5301047122 = 562022011369205888, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (530104711) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 51539 + ... + 60962.
It is an arithmetic number, because the mean of its divisors is an integer number (33750600).
Almost surely, 2530104712 is an apocalyptic number.
It is an amenable number.
530104712 is an abundant number, since it is smaller than the sum of its proper divisors (549914488).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
530104712 is a wasteful number, since it uses less digits than its factorization.
530104712 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 112557 (or 112553 counting only the distinct ones).
The product of its (nonzero) digits is 840, while the sum is 23.
The square root of 530104712 is about 23024.0029534397. The cubic root of 530104712 is about 809.3205255387.
Adding to 530104712 its reverse (217401035), we get a palindrome (747505747).
The spelling of 530104712 in words is "five hundred thirty million, one hundred four thousand, seven hundred twelve".
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