Base | Representation |
---|---|
bin | 10100110000011110101001 |
3 | 101020110021011 |
4 | 110300132221 |
5 | 2343111244 |
6 | 312343521 |
7 | 64152166 |
oct | 24603651 |
9 | 11213234 |
10 | 5441449 |
11 | 3087272 |
12 | 19a4ba1 |
13 | 11869c0 |
14 | a1906d |
15 | 727434 |
hex | 5307a9 |
5441449 has 8 divisors (see below), whose sum is σ = 5878152. Its totient is φ = 5007360.
The previous prime is 5441437. The next prime is 5441453. The reversal of 5441449 is 9441445.
It can be written as a sum of positive squares in 4 ways, for example, as 446224 + 4995225 = 668^2 + 2235^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 5441449 - 27 = 5441321 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 5441449.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5441419) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 8007 + ... + 8659.
It is an arithmetic number, because the mean of its divisors is an integer number (734769).
Almost surely, 25441449 is an apocalyptic number.
It is an amenable number.
5441449 is a deficient number, since it is larger than the sum of its proper divisors (436703).
5441449 is a wasteful number, since it uses less digits than its factorization.
5441449 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1307.
The product of its digits is 11520, while the sum is 31.
The square root of 5441449 is about 2332.6913640686. The cubic root of 5441449 is about 175.8888007114. Note that the first 4 decimals are identical.
The spelling of 5441449 in words is "five million, four hundred forty-one thousand, four hundred forty-nine".
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