Base | Representation |
---|---|
bin | 10100101011100101… |
… | …01101000001110011 |
3 | 1001122210022102202121 |
4 | 22111302231001303 |
5 | 140214334001121 |
6 | 5033424255111 |
7 | 542100131653 |
oct | 122562550163 |
9 | 31583272677 |
10 | 11103031411 |
11 | 478840a91a |
12 | 219a471497 |
13 | 107c38cb94 |
14 | 774850363 |
15 | 44eb42141 |
hex | 295cad073 |
11103031411 has 2 divisors, whose sum is σ = 11103031412. Its totient is φ = 11103031410.
The previous prime is 11103031403. The next prime is 11103031441. The reversal of 11103031411 is 11413030111.
11103031411 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 11103031411 - 23 = 11103031403 is a prime.
It is not a weakly prime, because it can be changed into another prime (11103031441) 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 as a sum of consecutive naturals, namely, 5551515705 + 5551515706.
It is an arithmetic number, because the mean of its divisors is an integer number (5551515706).
Almost surely, 211103031411 is an apocalyptic number.
11103031411 is a deficient number, since it is larger than the sum of its proper divisors (1).
11103031411 is an equidigital number, since it uses as much as digits as its factorization.
11103031411 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 36, while the sum is 16.
Adding to 11103031411 its reverse (11413030111), we get a palindrome (22516061522).
The spelling of 11103031411 in words is "eleven billion, one hundred three million, thirty-one thousand, four hundred eleven".
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