Base | Representation |
---|---|
bin | 10000100001000101101 |
3 | 1000111102112 |
4 | 2010020231 |
5 | 114304404 |
6 | 15333405 |
7 | 4412633 |
oct | 2041055 |
9 | 1014375 |
10 | 541229 |
11 | 33a6a7 |
12 | 221265 |
13 | 15c470 |
14 | 101353 |
15 | aa56e |
hex | 8422d |
541229 has 16 divisors (see below), whose sum is σ = 645120. Its totient is φ = 449280.
The previous prime is 541217. The next prime is 541231. The reversal of 541229 is 922145.
It is not a de Polignac number, because 541229 - 212 = 537133 is a prime.
It is an Ulam number.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (541249) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 6812 + ... + 6890.
It is an arithmetic number, because the mean of its divisors is an integer number (40320).
2541229 is an apocalyptic number.
It is an amenable number.
541229 is a deficient number, since it is larger than the sum of its proper divisors (103891).
541229 is a wasteful number, since it uses less digits than its factorization.
541229 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 140.
The product of its digits is 720, while the sum is 23.
The square root of 541229 is about 735.6826761587. The cubic root of 541229 is about 81.4942598238.
It can be divided in two parts, 54 and 1229, that multiplied together give a palindrome (66366).
The spelling of 541229 in words is "five hundred forty-one thousand, two hundred twenty-nine".
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