Base | Representation |
---|---|
bin | 11111101000001… |
… | …101011001000001 |
3 | 1100222111000102102 |
4 | 133220031121001 |
5 | 2041320244210 |
6 | 124353200145 |
7 | 16102213535 |
oct | 3750153101 |
9 | 1328430372 |
10 | 530634305 |
11 | 252590453 |
12 | 129860055 |
13 | 85c1c9c6 |
14 | 5068bbc5 |
15 | 318b9ea5 |
hex | 1fa0d641 |
530634305 has 16 divisors (see below), whose sum is σ = 652705344. Its totient is φ = 414004800.
The previous prime is 530634301. The next prime is 530634367. The reversal of 530634305 is 503436035.
It is a happy number.
530634305 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 530634305 - 22 = 530634301 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (530634301) 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, 25994 + ... + 41676.
It is an arithmetic number, because the mean of its divisors is an integer number (40794084).
Almost surely, 2530634305 is an apocalyptic number.
It is an amenable number.
530634305 is a deficient number, since it is larger than the sum of its proper divisors (122071039).
530634305 is a wasteful number, since it uses less digits than its factorization.
530634305 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15856.
The product of its (nonzero) digits is 16200, while the sum is 29.
The square root of 530634305 is about 23035.5009713268. The cubic root of 530634305 is about 809.5899489327.
The spelling of 530634305 in words is "five hundred thirty million, six hundred thirty-four thousand, three hundred five".
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