Base | Representation |
---|---|
bin | 11110011001111… |
… | …111100001000011 |
3 | 1022112220022010201 |
4 | 132121333201003 |
5 | 2021043131433 |
6 | 122341510031 |
7 | 15433015120 |
oct | 3631774103 |
9 | 1275808121 |
10 | 510130243 |
11 | 241a56447 |
12 | 122a12317 |
13 | 818c101c |
14 | 4ba71747 |
15 | 2ebb9a7d |
hex | 1e67f843 |
510130243 has 16 divisors (see below), whose sum is σ = 593809920. Its totient is φ = 429206400.
The previous prime is 510130223. The next prime is 510130253. The reversal of 510130243 is 342031015.
It is a de Polignac number, because none of the positive numbers 2k-510130243 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 510130243.
It is not an unprimeable number, because it can be changed into a prime (510130223) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 117648 + ... + 121906.
It is an arithmetic number, because the mean of its divisors is an integer number (37113120).
Almost surely, 2510130243 is an apocalyptic number.
510130243 is a deficient number, since it is larger than the sum of its proper divisors (83679677).
510130243 is a wasteful number, since it uses less digits than its factorization.
510130243 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4578.
The product of its (nonzero) digits is 360, while the sum is 19.
The square root of 510130243 is about 22586.0630256802. The cubic root of 510130243 is about 799.0249803829.
Adding to 510130243 its reverse (342031015), we get a palindrome (852161258).
It can be divided in two parts, 5101 and 30243, that added together give a square (35344 = 1882).
The spelling of 510130243 in words is "five hundred ten million, one hundred thirty thousand, two hundred forty-three".
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