Base | Representation |
---|---|
bin | 11011011101011… |
… | …01011100010110 |
3 | 121001102220211101 |
4 | 31232231130112 |
5 | 432432123231 |
6 | 34505100314 |
7 | 5464634110 |
oct | 1556553426 |
9 | 531386741 |
10 | 230348566 |
11 | 109031318 |
12 | 6518769a |
13 | 38951b36 |
14 | 228423b0 |
15 | 15351661 |
hex | dbad716 |
230348566 has 64 divisors (see below), whose sum is σ = 424258560. Its totient is φ = 91728000.
The previous prime is 230348563. The next prime is 230348597. The reversal of 230348566 is 665843032.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230348561) 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 31 ways as a sum of consecutive naturals, for example, 1758321 + ... + 1758451.
It is an arithmetic number, because the mean of its divisors is an integer number (6629040).
Almost surely, 2230348566 is an apocalyptic number.
230348566 is a deficient number, since it is larger than the sum of its proper divisors (193909994).
230348566 is a wasteful number, since it uses less digits than its factorization.
230348566 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 301.
The product of its (nonzero) digits is 103680, while the sum is 37.
The square root of 230348566 is about 15177.2384181049. The cubic root of 230348566 is about 613.0019240484.
The spelling of 230348566 in words is "two hundred thirty million, three hundred forty-eight thousand, five hundred sixty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •