Base | Representation |
---|---|
bin | 11001010010101… |
… | …110101111101100 |
3 | 1002120110201200100 |
4 | 121102232233230 |
5 | 1332112343320 |
6 | 110035031100 |
7 | 13341556125 |
oct | 3122565754 |
9 | 1076421610 |
10 | 424340460 |
11 | 1a85902a5 |
12 | ba13b490 |
13 | 69bb453b |
14 | 404dd04c |
15 | 273c0790 |
hex | 194aebec |
424340460 has 72 divisors (see below), whose sum is σ = 1288843920. Its totient is φ = 113010048.
The previous prime is 424340453. The next prime is 424340479. The reversal of 424340460 is 64043424.
It is an unprimeable number.
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 23 ways as a sum of consecutive naturals, for example, 267951 + ... + 269529.
It is an arithmetic number, because the mean of its divisors is an integer number (17900610).
Almost surely, 2424340460 is an apocalyptic number.
It is an amenable number.
424340460 is an abundant number, since it is smaller than the sum of its proper divisors (864503460).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
424340460 is a wasteful number, since it uses less digits than its factorization.
424340460 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3087 (or 3082 counting only the distinct ones).
The product of its (nonzero) digits is 9216, while the sum is 27.
The square root of 424340460 is about 20599.5257226957. The cubic root of 424340460 is about 751.4581764579.
Adding to 424340460 its reverse (64043424), we get a palindrome (488383884).
The spelling of 424340460 in words is "four hundred twenty-four million, three hundred forty thousand, four hundred sixty".
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