Base | Representation |
---|---|
bin | 10000001011100101000 |
3 | 222221022122 |
4 | 2001130220 |
5 | 113431331 |
6 | 15210412 |
7 | 4335551 |
oct | 2013450 |
9 | 887278 |
10 | 530216 |
11 | 3323a5 |
12 | 216a08 |
13 | 15744b |
14 | db328 |
15 | a717b |
hex | 81728 |
530216 has 16 divisors (see below), whose sum is σ = 1002240. Its totient is φ = 262960.
The previous prime is 530209. The next prime is 530227. The reversal of 530216 is 612035.
It is a super-2 number, since 2×5302162 = 562258013312, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 530194 and 530203.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1355 + ... + 1701.
It is an arithmetic number, because the mean of its divisors is an integer number (62640).
2530216 is an apocalyptic number.
It is an amenable number.
530216 is a deficient number, since it is larger than the sum of its proper divisors (472024).
530216 is a wasteful number, since it uses less digits than its factorization.
530216 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 544 (or 540 counting only the distinct ones).
The product of its (nonzero) digits is 180, while the sum is 17.
The square root of 530216 is about 728.1593232254. The cubic root of 530216 is about 80.9377156715.
The spelling of 530216 in words is "five hundred thirty thousand, two hundred sixteen".
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