Base | Representation |
---|---|
bin | 111111100101011… |
… | …0100110011000111 |
3 | 12111200122021100011 |
4 | 1333022310303013 |
5 | 13332141403020 |
6 | 551413131051 |
7 | 103604553202 |
oct | 17712646307 |
9 | 5450567304 |
10 | 2133544135 |
11 | 9a536a318 |
12 | 4b6629a87 |
13 | 280034068 |
14 | 1634dc939 |
15 | c749135a |
hex | 7f2b4cc7 |
2133544135 has 16 divisors (see below), whose sum is σ = 2674029600. Its totient is φ = 1632548736.
The previous prime is 2133544117. The next prime is 2133544151. The reversal of 2133544135 is 5314453312.
It is a cyclic number.
It is not a de Polignac number, because 2133544135 - 217 = 2133413063 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 2133544097 and 2133544106.
It is a congruent number.
It is an unprimeable number.
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, 86820 + ... + 108649.
It is an arithmetic number, because the mean of its divisors is an integer number (167126850).
Almost surely, 22133544135 is an apocalyptic number.
2133544135 is a deficient number, since it is larger than the sum of its proper divisors (540485465).
2133544135 is a wasteful number, since it uses less digits than its factorization.
2133544135 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 195570.
The product of its digits is 21600, while the sum is 31.
The square root of 2133544135 is about 46190.3034737812. The cubic root of 2133544135 is about 1287.3615794884.
Adding to 2133544135 its reverse (5314453312), we get a palindrome (7447997447).
The spelling of 2133544135 in words is "two billion, one hundred thirty-three million, five hundred forty-four thousand, one hundred thirty-five".
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