Base | Representation |
---|---|
bin | 100111011101100… |
… | …1010011101101101 |
3 | 10102021120212220112 |
4 | 1032323022131231 |
5 | 10202434212310 |
6 | 335220425405 |
7 | 44545636514 |
oct | 11673123555 |
9 | 3367525815 |
10 | 1324132205 |
11 | 61a490140 |
12 | 30b548265 |
13 | 1814371a6 |
14 | c7c0367b |
15 | 7b3aa705 |
hex | 4eeca76d |
1324132205 has 16 divisors (see below), whose sum is σ = 1735967808. Its totient is φ = 961584000.
The previous prime is 1324132133. The next prime is 1324132217. The reversal of 1324132205 is 5022314231.
It is not a de Polignac number, because 1324132205 - 210 = 1324131181 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20585 + ... + 55425.
It is an arithmetic number, because the mean of its divisors is an integer number (108497988).
Almost surely, 21324132205 is an apocalyptic number.
It is an amenable number.
1324132205 is a deficient number, since it is larger than the sum of its proper divisors (411835603).
1324132205 is a wasteful number, since it uses less digits than its factorization.
1324132205 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 35548.
The product of its (nonzero) digits is 1440, while the sum is 23.
The square root of 1324132205 is about 36388.6274129707. The cubic root of 1324132205 is about 1098.1047820105.
Adding to 1324132205 its reverse (5022314231), we get a palindrome (6346446436).
The spelling of 1324132205 in words is "one billion, three hundred twenty-four million, one hundred thirty-two thousand, two hundred five".
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