Base | Representation |
---|---|
bin | 1111011011101110010… |
… | …01111110010101110011 |
3 | 1212200202010112012011221 |
4 | 13231313021332111303 |
5 | 32142003200041010 |
6 | 1043335102245511 |
7 | 53211556213225 |
oct | 7556711762563 |
9 | 1780663465157 |
10 | 530280080755 |
11 | 194988310327 |
12 | 86931886897 |
13 | 3b00b558219 |
14 | 1b946938415 |
15 | dbd9133dda |
hex | 7b7727e573 |
530280080755 has 16 divisors (see below), whose sum is σ = 664411233024. Its totient is φ = 405529993440.
The previous prime is 530280080753. The next prime is 530280080773. The reversal of 530280080755 is 557080082035.
It is not a de Polignac number, because 530280080755 - 21 = 530280080753 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (530280080753) 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, 1229961 + ... + 1604170.
It is an arithmetic number, because the mean of its divisors is an integer number (41525702064).
Almost surely, 2530280080755 is an apocalyptic number.
530280080755 is a deficient number, since it is larger than the sum of its proper divisors (134131152269).
530280080755 is a wasteful number, since it uses less digits than its factorization.
530280080755 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2835786.
The product of its (nonzero) digits is 336000, while the sum is 43.
The spelling of 530280080755 in words is "five hundred thirty billion, two hundred eighty million, eighty thousand, seven hundred fifty-five".
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