Base | Representation |
---|---|
bin | 11111100110111… |
… | …100100100010100 |
3 | 1100221212012022012 |
4 | 133212330210110 |
5 | 2041224201002 |
6 | 124342123352 |
7 | 16066334423 |
oct | 3746744424 |
9 | 1327765265 |
10 | 530303252 |
11 | 252384756 |
12 | 129720558 |
13 | 85b3510b |
14 | 506032ba |
15 | 31851d52 |
hex | 1f9bc914 |
530303252 has 24 divisors (see below), whose sum is σ = 936048960. Its totient is φ = 262870400.
The previous prime is 530303239. The next prime is 530303273. The reversal of 530303252 is 252303035.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 286193 + ... + 288039.
It is an arithmetic number, because the mean of its divisors is an integer number (39002040).
Almost surely, 2530303252 is an apocalyptic number.
It is an amenable number.
530303252 is a deficient number, since it is larger than the sum of its proper divisors (405745708).
530303252 is a wasteful number, since it uses less digits than its factorization.
530303252 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2431 (or 2429 counting only the distinct ones).
The product of its (nonzero) digits is 2700, while the sum is 23.
The square root of 530303252 is about 23028.3141371660. The cubic root of 530303252 is about 809.4215511396.
Adding to 530303252 its reverse (252303035), we get a palindrome (782606287).
The spelling of 530303252 in words is "five hundred thirty million, three hundred three thousand, two hundred fifty-two".
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