Base | Representation |
---|---|
bin | 111011101001010… |
… | …0001011011010011 |
3 | 12011110212211010200 |
4 | 1313102201123103 |
5 | 13044321003321 |
6 | 530331430243 |
7 | 100411100526 |
oct | 16722413323 |
9 | 5143784120 |
10 | 2001344211 |
11 | 937785589 |
12 | 47a2b5383 |
13 | 25b828159 |
14 | 14db28bbd |
15 | baa7ad26 |
hex | 774a16d3 |
2001344211 has 12 divisors (see below), whose sum is σ = 2891605080. Its totient is φ = 1333872000.
The previous prime is 2001344197. The next prime is 2001344231. The reversal of 2001344211 is 1124431002.
2001344211 is a `hidden beast` number, since 200 + 13 + 442 + 11 = 666.
It is not a de Polignac number, because 2001344211 - 25 = 2001344179 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2001344231) 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 11 ways as a sum of consecutive naturals, for example, 8220 + ... + 63798.
It is an arithmetic number, because the mean of its divisors is an integer number (240967090).
Almost surely, 22001344211 is an apocalyptic number.
2001344211 is a deficient number, since it is larger than the sum of its proper divisors (890260869).
2001344211 is a wasteful number, since it uses less digits than its factorization.
2001344211 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 59586 (or 59583 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 18.
The square root of 2001344211 is about 44736.3857614806. The cubic root of 2001344211 is about 1260.2032533032.
Adding to 2001344211 its reverse (1124431002), we get a palindrome (3125775213).
The spelling of 2001344211 in words is "two billion, one million, three hundred forty-four thousand, two hundred eleven".
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