Base | Representation |
---|---|
bin | 101010011101000… |
… | …1010110111101001 |
3 | 10200021111212200012 |
4 | 1110322022313221 |
5 | 10404140110032 |
6 | 353204421305 |
7 | 50205230213 |
oct | 12472126751 |
9 | 3607455605 |
10 | 1424535017 |
11 | 671127274 |
12 | 3390a7835 |
13 | 19918c139 |
14 | d729b5b3 |
15 | 850de6b2 |
hex | 54e8ade9 |
1424535017 has 2 divisors, whose sum is σ = 1424535018. Its totient is φ = 1424535016.
The previous prime is 1424535001. The next prime is 1424535019. The reversal of 1424535017 is 7105354241.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 812022016 + 612513001 = 28496^2 + 24749^2 .
It is a cyclic number.
It is not a de Polignac number, because 1424535017 - 24 = 1424535001 is a prime.
Together with 1424535019, it forms a pair of twin primes.
It is a Chen prime.
It is not a weakly prime, because it can be changed into another prime (1424535019) 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 as a sum of consecutive naturals, namely, 712267508 + 712267509.
It is an arithmetic number, because the mean of its divisors is an integer number (712267509).
Almost surely, 21424535017 is an apocalyptic number.
It is an amenable number.
1424535017 is a deficient number, since it is larger than the sum of its proper divisors (1).
1424535017 is an equidigital number, since it uses as much as digits as its factorization.
1424535017 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 16800, while the sum is 32.
The square root of 1424535017 is about 37743.0128235678. The cubic root of 1424535017 is about 1125.1861465147.
Adding to 1424535017 its reverse (7105354241), we get a palindrome (8529889258).
The spelling of 1424535017 in words is "one billion, four hundred twenty-four million, five hundred thirty-five thousand, seventeen".
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