Base | Representation |
---|---|
bin | 11111101000010… |
… | …100100000010110 |
3 | 1100222112111101201 |
4 | 133220110200112 |
5 | 2041322212241 |
6 | 124353543114 |
7 | 16102364515 |
oct | 3750244026 |
9 | 1328474351 |
10 | 530663446 |
11 | 252600335 |
12 | 129874a9a |
13 | 85c30051 |
14 | 5069867c |
15 | 318c3931 |
hex | 1fa14816 |
530663446 has 16 divisors (see below), whose sum is σ = 803911680. Its totient is φ = 262702440.
The previous prime is 530663423. The next prime is 530663467. The reversal of 530663446 is 644366035.
It is a congruent number.
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 7 ways as a sum of consecutive naturals, for example, 125515 + ... + 129673.
It is an arithmetic number, because the mean of its divisors is an integer number (50244480).
Almost surely, 2530663446 is an apocalyptic number.
530663446 is a deficient number, since it is larger than the sum of its proper divisors (273248234).
530663446 is a wasteful number, since it uses less digits than its factorization.
530663446 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4779.
The product of its (nonzero) digits is 155520, while the sum is 37.
The square root of 530663446 is about 23036.1334863297. The cubic root of 530663446 is about 809.6047688244.
The spelling of 530663446 in words is "five hundred thirty million, six hundred sixty-three thousand, four hundred forty-six".
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