Base | Representation |
---|---|
bin | 10000001011100100110 |
3 | 222221022120 |
4 | 2001130212 |
5 | 113431324 |
6 | 15210410 |
7 | 4335546 |
oct | 2013446 |
9 | 887276 |
10 | 530214 |
11 | 3323a3 |
12 | 216a06 |
13 | 157449 |
14 | db326 |
15 | a7179 |
hex | 81726 |
530214 has 16 divisors (see below), whose sum is σ = 1116480. Its totient is φ = 167400.
The previous prime is 530209. The next prime is 530227. The reversal of 530214 is 412035.
It is a super-2 number, since 2×5302142 = 562253771592, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 530193 and 530202.
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, 2212 + ... + 2439.
It is an arithmetic number, because the mean of its divisors is an integer number (69780).
2530214 is an apocalyptic number.
530214 is an abundant number, since it is smaller than the sum of its proper divisors (586266).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
530214 is a wasteful number, since it uses less digits than its factorization.
530214 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4675.
The product of its (nonzero) digits is 120, while the sum is 15.
The square root of 530214 is about 728.1579498982. The cubic root of 530214 is about 80.9376139044.
Adding to 530214 its reverse (412035), we get a palindrome (942249).
The spelling of 530214 in words is "five hundred thirty thousand, two hundred fourteen".
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