Base | Representation |
---|---|
bin | 11001010001110… |
… | …100001001011100 |
3 | 1002120000112102212 |
4 | 121101310021130 |
5 | 1332032203234 |
6 | 110025535552 |
7 | 13336536305 |
oct | 3121641134 |
9 | 1076015385 |
10 | 424100444 |
11 | 1a8436a39 |
12 | ba0445b8 |
13 | 69b2c211 |
14 | 404797ac |
15 | 273745ce |
hex | 1947425c |
424100444 has 12 divisors (see below), whose sum is σ = 781237800. Its totient is φ = 200889648.
The previous prime is 424100431. The next prime is 424100447. The reversal of 424100444 is 444001424.
It is a super-2 number, since 2×4241004442 = 359722373201994272, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (424100447) 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 3 ways as a sum of consecutive naturals, for example, 2790059 + ... + 2790210.
It is an arithmetic number, because the mean of its divisors is an integer number (65103150).
Almost surely, 2424100444 is an apocalyptic number.
It is an amenable number.
424100444 is a deficient number, since it is larger than the sum of its proper divisors (357137356).
424100444 is a wasteful number, since it uses less digits than its factorization.
424100444 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5580292 (or 5580290 counting only the distinct ones).
The product of its (nonzero) digits is 2048, while the sum is 23.
The square root of 424100444 is about 20593.6991334728. The cubic root of 424100444 is about 751.3164694884.
Adding to 424100444 its reverse (444001424), we get a palindrome (868101868).
The spelling of 424100444 in words is "four hundred twenty-four million, one hundred thousand, four hundred forty-four".
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