Base | Representation |
---|---|
bin | 11111101000011… |
… | …001010011110101 |
3 | 1100222120111101120 |
4 | 133220121103311 |
5 | 2041323330000 |
6 | 124354214153 |
7 | 16102506060 |
oct | 3750312365 |
9 | 1328514346 |
10 | 530683125 |
11 | 2526140a5 |
12 | 129884359 |
13 | 85c38cab |
14 | 506a18d7 |
15 | 318c96a0 |
hex | 1fa194f5 |
530683125 has 40 divisors (see below), whose sum is σ = 1010526528. Its totient is φ = 242592000.
The previous prime is 530683123. The next prime is 530683147. The reversal of 530683125 is 521386035.
It is not a de Polignac number, because 530683125 - 21 = 530683123 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (530683123) 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 39 ways as a sum of consecutive naturals, for example, 7092 + ... + 33341.
Almost surely, 2530683125 is an apocalyptic number.
It is an amenable number.
530683125 is a deficient number, since it is larger than the sum of its proper divisors (479843403).
530683125 is an equidigital number, since it uses as much as digits as its factorization.
530683125 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 40463 (or 40448 counting only the distinct ones).
The product of its (nonzero) digits is 21600, while the sum is 33.
The square root of 530683125 is about 23036.5606156822. The cubic root of 530683125 is about 809.6147764324.
The spelling of 530683125 in words is "five hundred thirty million, six hundred eighty-three thousand, one hundred twenty-five".
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