Base | Representation |
---|---|
bin | 11111101000011… |
… | …011000001000111 |
3 | 1100222120211222121 |
4 | 133220123001013 |
5 | 2041324040434 |
6 | 124354310411 |
7 | 16102535341 |
oct | 3750330107 |
9 | 1328524877 |
10 | 530690119 |
11 | 252619383 |
12 | 129888407 |
13 | 85c3c22b |
14 | 506a4291 |
15 | 318cb7b4 |
hex | 1fa1b047 |
530690119 has 2 divisors, whose sum is σ = 530690120. Its totient is φ = 530690118.
The previous prime is 530690117. The next prime is 530690161. The reversal of 530690119 is 911096035.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 530690119 - 21 = 530690117 is a prime.
It is a super-3 number, since 3×5306901193 (a number of 27 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
Together with 530690117, it forms a pair of twin primes.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (530690117) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 265345059 + 265345060.
It is an arithmetic number, because the mean of its divisors is an integer number (265345060).
Almost surely, 2530690119 is an apocalyptic number.
530690119 is a deficient number, since it is larger than the sum of its proper divisors (1).
530690119 is an equidigital number, since it uses as much as digits as its factorization.
530690119 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 7290, while the sum is 34.
The square root of 530690119 is about 23036.7124173568. The cubic root of 530690119 is about 809.6183331192.
The spelling of 530690119 in words is "five hundred thirty million, six hundred ninety thousand, one hundred nineteen".
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