Base | Representation |
---|---|
bin | 11111100101110… |
… | …011111000011100 |
3 | 1100221022001220112 |
4 | 133211303320130 |
5 | 2041140134112 |
6 | 124331505152 |
7 | 16063654430 |
oct | 3745637034 |
9 | 1327261815 |
10 | 530005532 |
11 | 2521a1001 |
12 | 1295b81b8 |
13 | 85a5c754 |
14 | 505669c0 |
15 | 317e3a22 |
hex | 1f973e1c |
530005532 has 48 divisors (see below), whose sum is σ = 1181456640. Its totient is φ = 202528512.
The previous prime is 530005499. The next prime is 530005559. The reversal of 530005532 is 235500035.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 530005498 and 530005507.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20258 + ... + 38345.
It is an arithmetic number, because the mean of its divisors is an integer number (24613680).
Almost surely, 2530005532 is an apocalyptic number.
It is an amenable number.
530005532 is an abundant number, since it is smaller than the sum of its proper divisors (651451108).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
530005532 is a wasteful number, since it uses less digits than its factorization.
530005532 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 58650 (or 58648 counting only the distinct ones).
The product of its (nonzero) digits is 2250, while the sum is 23.
The square root of 530005532 is about 23021.8490134915. The cubic root of 530005532 is about 809.2700490861.
Adding to 530005532 its reverse (235500035), we get a palindrome (765505567).
The spelling of 530005532 in words is "five hundred thirty million, five thousand, five hundred thirty-two".
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