Base | Representation |
---|---|
bin | 10101000111110110… |
… | …01011011011111101 |
3 | 1002021022110111120012 |
4 | 22203323023123331 |
5 | 141211033243031 |
6 | 5113134233005 |
7 | 551006356400 |
oct | 124373133375 |
9 | 32238414505 |
10 | 11340134141 |
11 | 489a234696 |
12 | 2245955765 |
13 | 10b953805b |
14 | 79812dd37 |
15 | 465879b2b |
hex | 2a3ecb6fd |
11340134141 has 6 divisors (see below), whose sum is σ = 13191584670. Its totient is φ = 9720114936.
The previous prime is 11340134137. The next prime is 11340134191. The reversal of 11340134141 is 14143104311.
It can be written as a sum of positive squares in only one way, i.e., 9076372900 + 2263761241 = 95270^2 + 47579^2 .
It is not a de Polignac number, because 11340134141 - 22 = 11340134137 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 (11340134191) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 115715606 + ... + 115715703.
It is an arithmetic number, because the mean of its divisors is an integer number (2198597445).
Almost surely, 211340134141 is an apocalyptic number.
It is an amenable number.
11340134141 is a deficient number, since it is larger than the sum of its proper divisors (1851450529).
11340134141 is an equidigital number, since it uses as much as digits as its factorization.
11340134141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 231431323 (or 231431316 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 23.
Adding to 11340134141 its reverse (14143104311), we get a palindrome (25483238452).
The spelling of 11340134141 in words is "eleven billion, three hundred forty million, one hundred thirty-four thousand, one hundred forty-one".
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