Base | Representation |
---|---|
bin | 10101111001010101… |
… | …00010111000010001 |
3 | 1010100020111020112010 |
4 | 22330222202320101 |
5 | 143033313012423 |
6 | 5222242453133 |
7 | 564206405052 |
oct | 127452427021 |
9 | 33306436463 |
10 | 11755204113 |
11 | 4a92562924 |
12 | 23409641a9 |
13 | 1154524aa3 |
14 | 7d72d8729 |
15 | 48c018693 |
hex | 2bcaa2e11 |
11755204113 has 16 divisors (see below), whose sum is σ = 16369145856. Its totient is φ = 7489619280.
The previous prime is 11755204091. The next prime is 11755204121. The reversal of 11755204113 is 31140255711.
It is not a de Polignac number, because 11755204113 - 217 = 11755073041 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (11755204913) 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, 8056 + ... + 153542.
It is an arithmetic number, because the mean of its divisors is an integer number (1023071616).
Almost surely, 211755204113 is an apocalyptic number.
It is an amenable number.
11755204113 is a deficient number, since it is larger than the sum of its proper divisors (4613941743).
11755204113 is a wasteful number, since it uses less digits than its factorization.
11755204113 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 146684.
The product of its (nonzero) digits is 4200, while the sum is 30.
Adding to 11755204113 its reverse (31140255711), we get a palindrome (42895459824).
The spelling of 11755204113 in words is "eleven billion, seven hundred fifty-five million, two hundred four thousand, one hundred thirteen".
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