Base | Representation |
---|---|
bin | 11001101001001… |
… | …010101011011001 |
3 | 1002222112112200200 |
4 | 121221022223121 |
5 | 1340114101131 |
6 | 110405052413 |
7 | 13442553444 |
oct | 3151125331 |
9 | 1088475620 |
10 | 430222041 |
11 | 200938207 |
12 | 1000b7109 |
13 | 6b193672 |
14 | 411d065b |
15 | 27b832e6 |
hex | 19a4aad9 |
430222041 has 24 divisors (see below), whose sum is σ = 643930560. Its totient is φ = 276615456.
The previous prime is 430222031. The next prime is 430222057. The reversal of 430222041 is 140222034.
It is a de Polignac number, because none of the positive numbers 2k-430222041 is a prime.
It is not an unprimeable number, because it can be changed into a prime (430222021) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20500 + ... + 35786.
It is an arithmetic number, because the mean of its divisors is an integer number (26830440).
Almost surely, 2430222041 is an apocalyptic number.
It is an amenable number.
430222041 is a deficient number, since it is larger than the sum of its proper divisors (213708519).
430222041 is a wasteful number, since it uses less digits than its factorization.
430222041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15405 (or 15402 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 18.
The square root of 430222041 is about 20741.7945462778. The cubic root of 430222041 is about 754.9141261628.
Adding to 430222041 its reverse (140222034), we get a palindrome (570444075).
The spelling of 430222041 in words is "four hundred thirty million, two hundred twenty-two thousand, forty-one".
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