Base | Representation |
---|---|
bin | 1000010101111001000… |
… | …0100100110110011001 |
3 | 111200220220001210201120 |
4 | 2011132100210312121 |
5 | 4322002210334223 |
6 | 145501012435453 |
7 | 13232326104600 |
oct | 2053620446631 |
9 | 450826053646 |
10 | 143315324313 |
11 | 55863845397 |
12 | 23938018b89 |
13 | 1068c6ab465 |
14 | 6d17a76a37 |
15 | 3adbceebe3 |
hex | 215e424d99 |
143315324313 has 12 divisors (see below), whose sum is σ = 222284993040. Its totient is φ = 81894470952.
The previous prime is 143315324249. The next prime is 143315324323. The reversal of 143315324313 is 313423513341.
It is a happy number.
It is not a de Polignac number, because 143315324313 - 26 = 143315324249 is a prime.
It is not an unprimeable number, because it can be changed into a prime (143315324323) 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 11 ways as a sum of consecutive naturals, for example, 487466943 + ... + 487467236.
It is an arithmetic number, because the mean of its divisors is an integer number (18523749420).
Almost surely, 2143315324313 is an apocalyptic number.
It is an amenable number.
143315324313 is a deficient number, since it is larger than the sum of its proper divisors (78969668727).
143315324313 is an equidigital number, since it uses as much as digits as its factorization.
143315324313 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 974934196 (or 974934189 counting only the distinct ones).
The product of its digits is 38880, while the sum is 33.
Adding to 143315324313 its reverse (313423513341), we get a palindrome (456738837654).
The spelling of 143315324313 in words is "one hundred forty-three billion, three hundred fifteen million, three hundred twenty-four thousand, three hundred thirteen".
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