Base | Representation |
---|---|
bin | 11111100110100… |
… | …110010001000000 |
3 | 1100221200112222221 |
4 | 133212212101000 |
5 | 2041213240104 |
6 | 124340140424 |
7 | 16065504205 |
oct | 3746462100 |
9 | 1327615887 |
10 | 530211904 |
11 | 252322062 |
12 | 129697714 |
13 | 85b02671 |
14 | 505bbcac |
15 | 31834c54 |
hex | 1f9a6440 |
530211904 has 28 divisors (see below), whose sum is σ = 1054963600. Its totient is φ = 264394368.
The previous prime is 530211863. The next prime is 530211943. The reversal of 530211904 is 409112035.
It is a super-2 number, since 2×5302119042 = 562249326286610432, which contains 22 as substring.
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, 13327 + ... + 35185.
Almost surely, 2530211904 is an apocalyptic number.
It is an amenable number.
530211904 is a deficient number, since it is larger than the sum of its proper divisors (524751696).
530211904 is a wasteful number, since it uses less digits than its factorization.
530211904 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22250 (or 22240 counting only the distinct ones).
The product of its (nonzero) digits is 1080, while the sum is 25.
The square root of 530211904 is about 23026.3306673035. The cubic root of 530211904 is about 809.3750725223.
Adding to 530211904 its reverse (409112035), we get a palindrome (939323939).
The spelling of 530211904 in words is "five hundred thirty million, two hundred eleven thousand, nine hundred four".
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