Base | Representation |
---|---|
bin | 11111100111110… |
… | …011110001101100 |
3 | 1100222021200111121 |
4 | 133213303301230 |
5 | 2041303420023 |
6 | 124351030324 |
7 | 16101265624 |
oct | 3747636154 |
9 | 1328250447 |
10 | 530529388 |
11 | 252519644 |
12 | 12980b3a4 |
13 | 85bb401c |
14 | 50661884 |
15 | 31898d5d |
hex | 1f9f3c6c |
530529388 has 6 divisors (see below), whose sum is σ = 928426436. Its totient is φ = 265264692.
The previous prime is 530529371. The next prime is 530529407. The reversal of 530529388 is 883925035.
It is a super-2 number, since 2×5305293882 = 562922863063309088, which contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66316170 + ... + 66316177.
Almost surely, 2530529388 is an apocalyptic number.
It is an amenable number.
530529388 is a deficient number, since it is larger than the sum of its proper divisors (397897048).
530529388 is a wasteful number, since it uses less digits than its factorization.
530529388 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 132632351 (or 132632349 counting only the distinct ones).
The product of its (nonzero) digits is 259200, while the sum is 43.
The square root of 530529388 is about 23033.2235694442. The cubic root of 530529388 is about 809.5365880483.
The spelling of 530529388 in words is "five hundred thirty million, five hundred twenty-nine thousand, three hundred eighty-eight".
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