Base | Representation |
---|---|
bin | 111111100110100… |
… | …0111010101100011 |
3 | 12111201202202200112 |
4 | 1333031013111203 |
5 | 13332320104410 |
6 | 551434041535 |
7 | 103612633130 |
oct | 17715072543 |
9 | 5451682615 |
10 | 2134144355 |
11 | 9a573a272 |
12 | 4b68792ab |
13 | 2801b4315 |
14 | 163617587 |
15 | c755e105 |
hex | 7f347563 |
2134144355 has 16 divisors (see below), whose sum is σ = 3054081024. Its totient is φ = 1399786080.
The previous prime is 2134144333. The next prime is 2134144357. The reversal of 2134144355 is 5534414312.
It is not a de Polignac number, because 2134144355 - 214 = 2134127971 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2134144357) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1324751 + ... + 1326360.
It is an arithmetic number, because the mean of its divisors is an integer number (190880064).
Almost surely, 22134144355 is an apocalyptic number.
2134144355 is a deficient number, since it is larger than the sum of its proper divisors (919936669).
2134144355 is a wasteful number, since it uses less digits than its factorization.
2134144355 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2651146.
The product of its digits is 28800, while the sum is 32.
The square root of 2134144355 is about 46196.8002679839. The cubic root of 2134144355 is about 1287.4822906415.
Adding to 2134144355 its reverse (5534414312), we get a palindrome (7668558667).
The spelling of 2134144355 in words is "two billion, one hundred thirty-four million, one hundred forty-four thousand, three hundred fifty-five".
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