Base | Representation |
---|---|
bin | 11010110000010… |
… | …00011100000110 |
3 | 120122022012211221 |
4 | 31120020130012 |
5 | 424423223310 |
6 | 34134150554 |
7 | 5363423242 |
oct | 1530103406 |
9 | 518265757 |
10 | 224429830 |
11 | 1057594a9 |
12 | 631b245a |
13 | 3765bb21 |
14 | 21b41422 |
15 | 14a82ada |
hex | d608706 |
224429830 has 16 divisors (see below), whose sum is σ = 404196480. Its totient is φ = 89722432.
The previous prime is 224429819. The next prime is 224429831. The reversal of 224429830 is 38924422.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (224429831) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16986 + ... + 27154.
It is an arithmetic number, because the mean of its divisors is an integer number (25262280).
Almost surely, 2224429830 is an apocalyptic number.
224429830 is a deficient number, since it is larger than the sum of its proper divisors (179766650).
224429830 is a wasteful number, since it uses less digits than its factorization.
224429830 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12383.
The product of its (nonzero) digits is 27648, while the sum is 34.
The square root of 224429830 is about 14980.9822775411. The cubic root of 224429830 is about 607.7060036231.
The spelling of 224429830 in words is "two hundred twenty-four million, four hundred twenty-nine thousand, eight hundred thirty".
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