Base | Representation |
---|---|
bin | 10101000011101011… |
… | …01010110010010111 |
3 | 1002011212121101010011 |
4 | 22201311222302113 |
5 | 141123103312010 |
6 | 5105444141051 |
7 | 550103031001 |
oct | 124165526227 |
9 | 32155541104 |
10 | 11305135255 |
11 | 48814aa497 |
12 | 2236097787 |
13 | 10b220295b |
14 | 79361d371 |
15 | 462764a8a |
hex | 2a1d6ac97 |
11305135255 has 8 divisors (see below), whose sum is σ = 13576743792. Its totient is φ = 9037053888.
The previous prime is 11305135253. The next prime is 11305135277. The reversal of 11305135255 is 55253150311.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 11305135255 - 21 = 11305135253 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11305135253) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 874734 + ... + 887563.
It is an arithmetic number, because the mean of its divisors is an integer number (1697092974).
Almost surely, 211305135255 is an apocalyptic number.
11305135255 is a deficient number, since it is larger than the sum of its proper divisors (2271608537).
11305135255 is a wasteful number, since it uses less digits than its factorization.
11305135255 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1763585.
The product of its (nonzero) digits is 11250, while the sum is 31.
Adding to 11305135255 its reverse (55253150311), we get a palindrome (66558285566).
The spelling of 11305135255 in words is "eleven billion, three hundred five million, one hundred thirty-five thousand, two hundred fifty-five".
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