Base | Representation |
---|---|
bin | 100111011110000… |
… | …1000111111011101 |
3 | 10102022001220020011 |
4 | 1032330020333131 |
5 | 10203020411232 |
6 | 335230123221 |
7 | 44551054300 |
oct | 11674107735 |
9 | 3368056204 |
10 | 1324388317 |
11 | 61a6455aa |
12 | 30b650511 |
13 | 1814c6935 |
14 | c7c6cb37 |
15 | 7b40b547 |
hex | 4ef08fdd |
1324388317 has 12 divisors (see below), whose sum is σ = 1555578336. Its totient is φ = 1124164440.
The previous prime is 1324388309. The next prime is 1324388321. The reversal of 1324388317 is 7138834231.
It is a happy number.
It is not a de Polignac number, because 1324388317 - 23 = 1324388309 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 1324388317.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1324388717) by changing a digit.
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 11 ways as a sum of consecutive naturals, for example, 126159 + ... + 136252.
It is an arithmetic number, because the mean of its divisors is an integer number (129631528).
Almost surely, 21324388317 is an apocalyptic number.
It is an amenable number.
1324388317 is a deficient number, since it is larger than the sum of its proper divisors (231190019).
1324388317 is a wasteful number, since it uses less digits than its factorization.
1324388317 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 262528 (or 262521 counting only the distinct ones).
The product of its digits is 96768, while the sum is 40.
The square root of 1324388317 is about 36392.1463642913. The cubic root of 1324388317 is about 1098.1755754657.
The spelling of 1324388317 in words is "one billion, three hundred twenty-four million, three hundred eighty-eight thousand, three hundred seventeen".
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