Base | Representation |
---|---|
bin | 11111100111100… |
… | …011101111110100 |
3 | 1100222011100102220 |
4 | 133213203233310 |
5 | 2041244314412 |
6 | 124345402340 |
7 | 16100603331 |
oct | 3747435764 |
9 | 1328140386 |
10 | 530463732 |
11 | 252484287 |
12 | 1297993b0 |
13 | 85b90186 |
14 | 50645988 |
15 | 3188468c |
hex | 1f9e3bf4 |
530463732 has 24 divisors (see below), whose sum is σ = 1238261472. Its totient is φ = 176748000.
The previous prime is 530463721. The next prime is 530463757. The reversal of 530463732 is 237364035.
It is a junction number, because it is equal to n+sod(n) for n = 530463693 and 530463702.
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, 26607 + ... + 42057.
It is an arithmetic number, because the mean of its divisors is an integer number (51594228).
Almost surely, 2530463732 is an apocalyptic number.
It is an amenable number.
530463732 is an abundant number, since it is smaller than the sum of its proper divisors (707797740).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
530463732 is a wasteful number, since it uses less digits than its factorization.
530463732 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18319 (or 18317 counting only the distinct ones).
The product of its (nonzero) digits is 45360, while the sum is 33.
The square root of 530463732 is about 23031.7982797696. The cubic root of 530463732 is about 809.5031917664.
The spelling of 530463732 in words is "five hundred thirty million, four hundred sixty-three thousand, seven hundred thirty-two".
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