Base | Representation |
---|---|
bin | 11001010100001… |
… | …000110010101101 |
3 | 1002121011110121211 |
4 | 121110020302231 |
5 | 1332211144133 |
6 | 110050554421 |
7 | 13344653341 |
oct | 3124106255 |
9 | 1077143554 |
10 | 424709293 |
11 | 1a8812418 |
12 | ba298a11 |
13 | 69cb3398 |
14 | 40597621 |
15 | 27444bcd |
hex | 19508cad |
424709293 has 8 divisors (see below), whose sum is σ = 430807680. Its totient is φ = 418629120.
The previous prime is 424709287. The next prime is 424709297. The reversal of 424709293 is 392907424.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-424709293 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (424709297) 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, 46446 + ... + 54832.
It is an arithmetic number, because the mean of its divisors is an integer number (53850960).
Almost surely, 2424709293 is an apocalyptic number.
It is an amenable number.
424709293 is a deficient number, since it is larger than the sum of its proper divisors (6098387).
424709293 is an equidigital number, since it uses as much as digits as its factorization.
424709293 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9107.
The product of its (nonzero) digits is 108864, while the sum is 40.
The square root of 424709293 is about 20608.4762415856. The cubic root of 424709293 is about 751.6758336900.
The spelling of 424709293 in words is "four hundred twenty-four million, seven hundred nine thousand, two hundred ninety-three".
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