Base | Representation |
---|---|
bin | 10000100001011110000 |
3 | 1000111200202 |
4 | 2010023300 |
5 | 114311144 |
6 | 15334332 |
7 | 4413332 |
oct | 2041360 |
9 | 1014622 |
10 | 541424 |
11 | 33a864 |
12 | 2213a8 |
13 | 15c590 |
14 | 101452 |
15 | aa64e |
hex | 842f0 |
541424 has 40 divisors (see below), whose sum is σ = 1197840. Its totient is φ = 235008.
The previous prime is 541417. The next prime is 541439. The reversal of 541424 is 424145.
It is an Ulam number.
It is a junction number, because it is equal to n+sod(n) for n = 541396 and 541405.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3884 + ... + 4020.
It is an arithmetic number, because the mean of its divisors is an integer number (29946).
2541424 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 541424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (598920).
541424 is an abundant number, since it is smaller than the sum of its proper divisors (656416).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
541424 is a wasteful number, since it uses less digits than its factorization.
541424 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 177 (or 171 counting only the distinct ones).
The product of its digits is 640, while the sum is 20.
The square root of 541424 is about 735.8151941894. The cubic root of 541424 is about 81.5040458679.
Adding to 541424 its reverse (424145), we get a palindrome (965569).
The spelling of 541424 in words is "five hundred forty-one thousand, four hundred twenty-four".
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