Base | Representation |
---|---|
bin | 1111011011110001111… |
… | …10111100000100100111 |
3 | 1212200211021012221221010 |
4 | 13231320332330010213 |
5 | 32142034022223221 |
6 | 1043342115353303 |
7 | 53212410635430 |
oct | 7557076740447 |
9 | 1780737187833 |
10 | 530310742311 |
11 | 1949a3652859 |
12 | 8693bbb2833 |
13 | 3b014a0235c |
14 | 1b94aa3a487 |
15 | dbdbb8dc76 |
hex | 7b78fbc127 |
530310742311 has 16 divisors (see below), whose sum is σ = 808103496704. Its totient is φ = 303030608544.
The previous prime is 530310742271. The next prime is 530310742373. The reversal of 530310742311 is 113247013035.
It is not a de Polignac number, because 530310742311 - 214 = 530310725927 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (530310742811) 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, 2151906 + ... + 2385648.
It is an arithmetic number, because the mean of its divisors is an integer number (50506468544).
Almost surely, 2530310742311 is an apocalyptic number.
530310742311 is a deficient number, since it is larger than the sum of its proper divisors (277792754393).
530310742311 is a wasteful number, since it uses less digits than its factorization.
530310742311 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 341790.
The product of its (nonzero) digits is 7560, while the sum is 30.
Adding to 530310742311 its reverse (113247013035), we get a palindrome (643557755346).
The spelling of 530310742311 in words is "five hundred thirty billion, three hundred ten million, seven hundred forty-two thousand, three hundred eleven".
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