Base | Representation |
---|---|
bin | 100000011011011… |
… | …000100100010100 |
3 | 1101220201120111211 |
4 | 200123120210110 |
5 | 2103234040203 |
6 | 125552511204 |
7 | 16324225636 |
oct | 4033304424 |
9 | 1356646454 |
10 | 544049428 |
11 | 25a11342a |
12 | 13224b504 |
13 | 88938b50 |
14 | 52380a56 |
15 | 32b69c6d |
hex | 206d8914 |
544049428 has 48 divisors (see below), whose sum is σ = 1050779520. Its totient is φ = 244944000.
The previous prime is 544049417. The next prime is 544049449. The reversal of 544049428 is 824940445.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 372163 + ... + 373621.
It is an arithmetic number, because the mean of its divisors is an integer number (21891240).
Almost surely, 2544049428 is an apocalyptic number.
It is an amenable number.
544049428 is a deficient number, since it is larger than the sum of its proper divisors (506730092).
544049428 is a wasteful number, since it uses less digits than its factorization.
544049428 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1648 (or 1646 counting only the distinct ones).
The product of its (nonzero) digits is 184320, while the sum is 40.
The square root of 544049428 is about 23324.8671593216. The cubic root of 544049428 is about 816.3557436602.
The spelling of 544049428 in words is "five hundred forty-four million, forty-nine thousand, four hundred twenty-eight".
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