Base | Representation |
---|---|
bin | 11001010011100… |
… | …101010000011100 |
3 | 1002120220001221222 |
4 | 121103211100130 |
5 | 1332142014430 |
6 | 110043512512 |
7 | 13343506106 |
oct | 3123452034 |
9 | 1076801858 |
10 | 424563740 |
11 | 1a8723027 |
12 | ba228738 |
13 | 69c62063 |
14 | 4055a576 |
15 | 274169e5 |
hex | 194e541c |
424563740 has 24 divisors (see below), whose sum is σ = 938510160. Its totient is φ = 160887168.
The previous prime is 424563719. The next prime is 424563749. The reversal of 424563740 is 47365424.
It is a self number, because there is not a number n which added to its sum of digits gives 424563740.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (424563749) 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 7 ways as a sum of consecutive naturals, for example, 558257 + ... + 559016.
It is an arithmetic number, because the mean of its divisors is an integer number (39104590).
Almost surely, 2424563740 is an apocalyptic number.
It is an amenable number.
424563740 is an abundant number, since it is smaller than the sum of its proper divisors (513946420).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
424563740 is a wasteful number, since it uses less digits than its factorization.
424563740 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1117301 (or 1117299 counting only the distinct ones).
The product of its (nonzero) digits is 80640, while the sum is 35.
The square root of 424563740 is about 20604.9445522185. The cubic root of 424563740 is about 751.5899544188.
The spelling of 424563740 in words is "four hundred twenty-four million, five hundred sixty-three thousand, seven hundred forty".
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