Base | Representation |
---|---|
bin | 11111100101111… |
… | …011001000011110 |
3 | 1100221100120122110 |
4 | 133211323020132 |
5 | 2041142111410 |
6 | 124332254450 |
7 | 16064140134 |
oct | 3745731036 |
9 | 1327316573 |
10 | 530035230 |
11 | 25221134a |
12 | 129611426 |
13 | 85a7011a |
14 | 50573754 |
15 | 317ec720 |
hex | 1f97b21e |
530035230 has 32 divisors (see below), whose sum is σ = 1327394304. Its totient is φ = 135197216.
The previous prime is 530035199. The next prime is 530035237. The reversal of 530035230 is 32530035.
It is a junction number, because it is equal to n+sod(n) for n = 530035197 and 530035206.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (530035237) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 383394 + ... + 384773.
It is an arithmetic number, because the mean of its divisors is an integer number (41481072).
Almost surely, 2530035230 is an apocalyptic number.
530035230 is an abundant number, since it is smaller than the sum of its proper divisors (797359074).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
530035230 is a wasteful number, since it uses less digits than its factorization.
530035230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 768200.
The product of its (nonzero) digits is 1350, while the sum is 21.
The square root of 530035230 is about 23022.4940004336. The cubic root of 530035230 is about 809.2851641818.
Adding to 530035230 its reverse (32530035), we get a palindrome (562565265).
The spelling of 530035230 in words is "five hundred thirty million, thirty-five thousand, two hundred thirty".
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