Base | Representation |
---|---|
bin | 11010010011111… |
… | …111101101001110 |
3 | 1010202122221120212 |
4 | 122103333231032 |
5 | 1401002334134 |
6 | 111445442422 |
7 | 13640154116 |
oct | 3223775516 |
9 | 1122587525 |
10 | 441449294 |
11 | 207206430 |
12 | 103a10412 |
13 | 705c4a00 |
14 | 428b4046 |
15 | 28b4ebce |
hex | 1a4ffb4e |
441449294 has 48 divisors (see below), whose sum is σ = 803604240. Its totient is φ = 180161280.
The previous prime is 441449293. The next prime is 441449297. The reversal of 441449294 is 492944144.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (441449291) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 135962 + ... + 139170.
It is an arithmetic number, because the mean of its divisors is an integer number (16741755).
Almost surely, 2441449294 is an apocalyptic number.
441449294 is a deficient number, since it is larger than the sum of its proper divisors (362154946).
441449294 is a wasteful number, since it uses less digits than its factorization.
441449294 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3285 (or 3272 counting only the distinct ones).
The product of its digits is 165888, while the sum is 41.
The square root of 441449294 is about 21010.6947529110. The cubic root of 441449294 is about 761.4246672699.
The spelling of 441449294 in words is "four hundred forty-one million, four hundred forty-nine thousand, two hundred ninety-four".
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