Base | Representation |
---|---|
bin | 11010101110110… |
… | …00111110100110 |
3 | 120121221100011221 |
4 | 31113120332212 |
5 | 424401013210 |
6 | 34130050554 |
7 | 5361653416 |
oct | 1527307646 |
9 | 517840157 |
10 | 224235430 |
11 | 105636441 |
12 | 63119a5a |
13 | 375c14b3 |
14 | 21ad0646 |
15 | 14a451da |
hex | d5d8fa6 |
224235430 has 16 divisors (see below), whose sum is σ = 404205840. Its totient is φ = 89564832.
The previous prime is 224235413. The next prime is 224235433. The reversal of 224235430 is 34532422.
It is a junction number, because it is equal to n+sod(n) for n = 224235395 and 224235404.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (224235433) 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 in 7 ways as a sum of consecutive naturals, for example, 8724 + ... + 22903.
It is an arithmetic number, because the mean of its divisors is an integer number (25262865).
Almost surely, 2224235430 is an apocalyptic number.
224235430 is a deficient number, since it is larger than the sum of its proper divisors (179970410).
224235430 is a wasteful number, since it uses less digits than its factorization.
224235430 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 32343.
The product of its (nonzero) digits is 5760, while the sum is 25.
The square root of 224235430 is about 14974.4926458294. The cubic root of 224235430 is about 607.5304889664.
Adding to 224235430 its reverse (34532422), we get a palindrome (258767852).
The spelling of 224235430 in words is "two hundred twenty-four million, two hundred thirty-five thousand, four hundred thirty".
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