Base | Representation |
---|---|
bin | 10101000101011101… |
… | …10011000000011101 |
3 | 1002012220210020011022 |
4 | 22202232303000131 |
5 | 141140422024013 |
6 | 5111141133525 |
7 | 550344233312 |
oct | 124256630035 |
9 | 32186706138 |
10 | 11320111133 |
11 | 48899a9051 |
12 | 223b0ba2a5 |
13 | 10b5347316 |
14 | 7955dad09 |
15 | 463c22008 |
hex | 2a2bb301d |
11320111133 has 4 divisors (see below), whose sum is σ = 11360396508. Its totient is φ = 11279825760.
The previous prime is 11320111009. The next prime is 11320111177. The reversal of 11320111133 is 33111102311.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 6416330404 + 4903780729 = 80102^2 + 70027^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-11320111133 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 (11320111333) 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, 20142266 + ... + 20142827.
It is an arithmetic number, because the mean of its divisors is an integer number (2840099127).
Almost surely, 211320111133 is an apocalyptic number.
It is an amenable number.
11320111133 is a deficient number, since it is larger than the sum of its proper divisors (40285375).
11320111133 is an equidigital number, since it uses as much as digits as its factorization.
11320111133 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 40285374.
The product of its (nonzero) digits is 54, while the sum is 17.
Adding to 11320111133 its reverse (33111102311), we get a palindrome (44431213444).
The spelling of 11320111133 in words is "eleven billion, three hundred twenty million, one hundred eleven thousand, one hundred thirty-three".
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