Base | Representation |
---|---|
bin | 11101000000011… |
… | …01010011010001 |
3 | 121221212010221012 |
4 | 32200031103101 |
5 | 444242332423 |
6 | 40051140305 |
7 | 6013135514 |
oct | 1640152321 |
9 | 557763835 |
10 | 243324113 |
11 | 11539400a |
12 | 695a4695 |
13 | 3b545b86 |
14 | 2445cd7b |
15 | 16566078 |
hex | e80d4d1 |
243324113 has 8 divisors (see below), whose sum is σ = 248583168. Its totient is φ = 238089904.
The previous prime is 243324073. The next prime is 243324119. The reversal of 243324113 is 311423342.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 243324113 - 212 = 243320017 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (243324119) 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, 14306 + ... + 26292.
It is an arithmetic number, because the mean of its divisors is an integer number (31072896).
Almost surely, 2243324113 is an apocalyptic number.
It is an amenable number.
243324113 is a deficient number, since it is larger than the sum of its proper divisors (5259055).
243324113 is a wasteful number, since it uses less digits than its factorization.
243324113 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12423.
The product of its digits is 1728, while the sum is 23.
The square root of 243324113 is about 15598.8497332335. The cubic root of 243324113 is about 624.3024648946.
Adding to 243324113 its reverse (311423342), we get a palindrome (554747455).
The spelling of 243324113 in words is "two hundred forty-three million, three hundred twenty-four thousand, one hundred thirteen".
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