Base | Representation |
---|---|
bin | 100111011100010… |
… | …0010000010100101 |
3 | 10102020021211121000 |
4 | 1032320202002211 |
5 | 10202300123331 |
6 | 335153543513 |
7 | 44540034324 |
oct | 11670420245 |
9 | 3366254530 |
10 | 1323442341 |
11 | 61a059901 |
12 | 30b274b99 |
13 | 1812551a0 |
14 | c7aa40bb |
15 | 7b2c10e6 |
hex | 4ee220a5 |
1323442341 has 16 divisors (see below), whose sum is σ = 2111475520. Its totient is φ = 814425840.
The previous prime is 1323442339. The next prime is 1323442361. The reversal of 1323442341 is 1432443231.
1323442341 is a `hidden beast` number, since 1 + 3 + 234 + 423 + 4 + 1 = 666.
It is not a de Polignac number, because 1323442341 - 21 = 1323442339 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1323442301) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1884895 + ... + 1885596.
It is an arithmetic number, because the mean of its divisors is an integer number (131967220).
Almost surely, 21323442341 is an apocalyptic number.
It is an amenable number.
1323442341 is a deficient number, since it is larger than the sum of its proper divisors (788033179).
1323442341 is a wasteful number, since it uses less digits than its factorization.
1323442341 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3770513 (or 3770507 counting only the distinct ones).
The product of its digits is 6912, while the sum is 27.
The square root of 1323442341 is about 36379.1470625687. The cubic root of 1323442341 is about 1097.9140471401.
Adding to 1323442341 its reverse (1432443231), we get a palindrome (2755885572).
The spelling of 1323442341 in words is "one billion, three hundred twenty-three million, four hundred forty-two thousand, three hundred forty-one".
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