Base | Representation |
---|---|
bin | 10100101111001010… |
… | …11010110000011101 |
3 | 1001201212220020102002 |
4 | 22113211122300131 |
5 | 140300033300013 |
6 | 5040421012045 |
7 | 542613546425 |
oct | 122745326035 |
9 | 31655806362 |
10 | 11133103133 |
11 | 47a338a189 |
12 | 21a8554025 |
13 | 108568b6b9 |
14 | 77883b485 |
15 | 4525d2358 |
hex | 29795ac1d |
11133103133 has 4 divisors (see below), whose sum is σ = 11138641248. Its totient is φ = 11127565020.
The previous prime is 11133103073. The next prime is 11133103139. The reversal of 11133103133 is 33130133111.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-11133103133 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 (11133103139) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2766041 + ... + 2770062.
It is an arithmetic number, because the mean of its divisors is an integer number (2784660312).
Almost surely, 211133103133 is an apocalyptic number.
It is an amenable number.
11133103133 is a deficient number, since it is larger than the sum of its proper divisors (5538115).
11133103133 is an equidigital number, since it uses as much as digits as its factorization.
11133103133 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5538114.
The product of its (nonzero) digits is 243, while the sum is 20.
Adding to 11133103133 its reverse (33130133111), we get a palindrome (44263236244).
The spelling of 11133103133 in words is "eleven billion, one hundred thirty-three million, one hundred three thousand, one hundred thirty-three".
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