Base | Representation |
---|---|
bin | 10000000110000011100… |
… | …011100011100101101101 |
3 | 10220201210222221222001020 |
4 | 100012003203203211231 |
5 | 121110104003344211 |
6 | 2204032400404353 |
7 | 142623023412342 |
oct | 20060343434555 |
9 | 3821728858036 |
10 | 1106013731181 |
11 | 39706aa10267 |
12 | 15a4299166b9 |
13 | 803b1970ca8 |
14 | 3b76204c7c9 |
15 | 1db838ec306 |
hex | 101838e396d |
1106013731181 has 8 divisors (see below), whose sum is σ = 1474717497600. Its totient is φ = 737326226112.
The previous prime is 1106013731177. The next prime is 1106013731191. The reversal of 1106013731181 is 1811373106011.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 1106013731181 - 22 = 1106013731177 is a prime.
It is a super-2 number, since 2×11060137311812 (a number of 25 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1106013731191) 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, 3905740 + ... + 4179333.
It is an arithmetic number, because the mean of its divisors is an integer number (184339687200).
Almost surely, 21106013731181 is an apocalyptic number.
It is an amenable number.
1106013731181 is a deficient number, since it is larger than the sum of its proper divisors (368703766419).
1106013731181 is an equidigital number, since it uses as much as digits as its factorization.
1106013731181 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8130675.
The product of its (nonzero) digits is 3024, while the sum is 33.
Adding to 1106013731181 its reverse (1811373106011), we get a palindrome (2917386837192).
The spelling of 1106013731181 in words is "one trillion, one hundred six billion, thirteen million, seven hundred thirty-one thousand, one hundred eighty-one".
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