Base | Representation |
---|---|
bin | 10011010101011… |
… | …111100001011011 |
3 | 211121102021211212 |
4 | 103111133201123 |
5 | 1131021314433 |
6 | 52105013335 |
7 | 11016236135 |
oct | 2325374133 |
9 | 747367755 |
10 | 324401243 |
11 | 157130501 |
12 | 9078424b |
13 | 522925ca |
14 | 31126055 |
15 | 1d72dd48 |
hex | 1355f85b |
324401243 has 8 divisors (see below), whose sum is σ = 326700000. Its totient is φ = 322109568.
The previous prime is 324401227. The next prime is 324401249. The reversal of 324401243 is 342104423.
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 324401243 - 24 = 324401227 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (324401249) 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 in 7 ways as a sum of consecutive naturals, for example, 116633 + ... + 119381.
It is an arithmetic number, because the mean of its divisors is an integer number (40837500).
Almost surely, 2324401243 is an apocalyptic number.
324401243 is a deficient number, since it is larger than the sum of its proper divisors (2298757).
324401243 is a wasteful number, since it uses less digits than its factorization.
324401243 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3541.
The product of its (nonzero) digits is 2304, while the sum is 23.
The square root of 324401243 is about 18011.1421903221. The cubic root of 324401243 is about 687.1119523863. Note that the first 3 decimals are identical.
Adding to 324401243 its reverse (342104423), we get a palindrome (666505666).
The spelling of 324401243 in words is "three hundred twenty-four million, four hundred one thousand, two hundred forty-three".
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