Base | Representation |
---|---|
bin | 11111100101110… |
… | …110001111100100 |
3 | 1100221022120011202 |
4 | 133211312033210 |
5 | 2041140441304 |
6 | 124332022032 |
7 | 16064024555 |
oct | 3745661744 |
9 | 1327276152 |
10 | 530015204 |
11 | 2521a82a4 |
12 | 129601918 |
13 | 85a63c84 |
14 | 5056a32c |
15 | 317e681e |
hex | 1f9763e4 |
530015204 has 6 divisors (see below), whose sum is σ = 927526614. Its totient is φ = 265007600.
The previous prime is 530015183. The next prime is 530015209. The reversal of 530015204 is 402510035.
It can be written as a sum of positive squares in only one way, i.e., 496398400 + 33616804 = 22280^2 + 5798^2 .
It is a super-2 number, since 2×5300152042 = 561832232942323232, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (530015209) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66251897 + ... + 66251904.
It is an arithmetic number, because the mean of its divisors is an integer number (154587769).
Almost surely, 2530015204 is an apocalyptic number.
It is an amenable number.
530015204 is a deficient number, since it is larger than the sum of its proper divisors (397511410).
530015204 is a wasteful number, since it uses less digits than its factorization.
530015204 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 132503805 (or 132503803 counting only the distinct ones).
The product of its (nonzero) digits is 600, while the sum is 20.
The square root of 530015204 is about 23022.0590738535. The cubic root of 530015204 is about 809.2749718097.
Adding to 530015204 its reverse (402510035), we get a palindrome (932525239).
The spelling of 530015204 in words is "five hundred thirty million, fifteen thousand, two hundred four".
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