Base | Representation |
---|---|
bin | 11111100110111… |
… | …100011101010011 |
3 | 1100221212011200120 |
4 | 133212330131103 |
5 | 2041224142203 |
6 | 124342121323 |
7 | 16066333212 |
oct | 3746743523 |
9 | 1327764616 |
10 | 530302803 |
11 | 252384388 |
12 | 129720243 |
13 | 85b34b54 |
14 | 50603079 |
15 | 31851b53 |
hex | 1f9bc753 |
530302803 has 8 divisors (see below), whose sum is σ = 712468416. Its totient is φ = 350836200.
The previous prime is 530302793. The next prime is 530302837. The reversal of 530302803 is 308203035.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 530302803 - 217 = 530171731 is a prime.
It is not an unprimeable number, because it can be changed into a prime (530302873) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 674293 + ... + 675078.
It is an arithmetic number, because the mean of its divisors is an integer number (89058552).
Almost surely, 2530302803 is an apocalyptic number.
530302803 is a deficient number, since it is larger than the sum of its proper divisors (182165613).
530302803 is a wasteful number, since it uses less digits than its factorization.
530302803 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1349505.
The product of its (nonzero) digits is 2160, while the sum is 24.
The square root of 530302803 is about 23028.3043882957. The cubic root of 530302803 is about 809.4213226977.
Adding to 530302803 its reverse (308203035), we get a palindrome (838505838).
The spelling of 530302803 in words is "five hundred thirty million, three hundred two thousand, eight hundred three".
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