Base | Representation |
---|---|
bin | 11111101001001… |
… | …010001011000110 |
3 | 1100222221122221100 |
4 | 133221022023012 |
5 | 2041401231040 |
6 | 124402400530 |
7 | 16104301431 |
oct | 3751121306 |
9 | 1328848840 |
10 | 530883270 |
11 | 252740505 |
12 | 129960146 |
13 | 85ca9118 |
14 | 50714818 |
15 | 31918b30 |
hex | 1fa4a2c6 |
530883270 has 48 divisors (see below), whose sum is σ = 1393986672. Its totient is φ = 140164800.
The previous prime is 530883181. The next prime is 530883271. The reversal of 530883270 is 72388035.
530883270 is a `hidden beast` number, since 5 + 308 + 83 + 270 = 666.
It is a zygodrome in base 3.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (530883271) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20112 + ... + 38291.
It is an arithmetic number, because the mean of its divisors is an integer number (29041389).
Almost surely, 2530883270 is an apocalyptic number.
530883270 is an abundant number, since it is smaller than the sum of its proper divisors (863103402).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
530883270 is a wasteful number, since it uses less digits than its factorization.
530883270 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 58517 (or 58514 counting only the distinct ones).
The product of its (nonzero) digits is 40320, while the sum is 36.
The square root of 530883270 is about 23040.9042791293. The cubic root of 530883270 is about 809.7165446221.
The spelling of 530883270 in words is "five hundred thirty million, eight hundred eighty-three thousand, two hundred seventy".
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