Base | Representation |
---|---|
bin | 11111101001010… |
… | …101001000100011 |
3 | 1101000000221112001 |
4 | 133221111020203 |
5 | 2041404200123 |
6 | 124403344431 |
7 | 16104546343 |
oct | 3751251043 |
9 | 1330027461 |
10 | 530928163 |
11 | 252771207 |
12 | 129982117 |
13 | 85cc369c |
14 | 50726d23 |
15 | 319270ad |
hex | 1fa55223 |
530928163 has 2 divisors, whose sum is σ = 530928164. Its totient is φ = 530928162.
The previous prime is 530928161. The next prime is 530928221. The reversal of 530928163 is 361829035.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 530928163 - 21 = 530928161 is a prime.
Together with 530928161, it forms a pair of twin primes.
It is not a weakly prime, because it can be changed into another prime (530928161) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 265464081 + 265464082.
It is an arithmetic number, because the mean of its divisors is an integer number (265464082).
Almost surely, 2530928163 is an apocalyptic number.
530928163 is a deficient number, since it is larger than the sum of its proper divisors (1).
530928163 is an equidigital number, since it uses as much as digits as its factorization.
530928163 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 38880, while the sum is 37.
The square root of 530928163 is about 23041.8784607505. The cubic root of 530928163 is about 809.7393679572.
The spelling of 530928163 in words is "five hundred thirty million, nine hundred twenty-eight thousand, one hundred sixty-three".
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