Base | Representation |
---|---|
bin | 11010010010010… |
… | …101000011011100 |
3 | 1010201211202100020 |
4 | 122102111003130 |
5 | 1400344344234 |
6 | 111432232140 |
7 | 13633354365 |
oct | 3222250334 |
9 | 1121752306 |
10 | 441012444 |
11 | 206a381a4 |
12 | 10383b650 |
13 | 704a0c12 |
14 | 427dcb6c |
15 | 28ab5549 |
hex | 1a4950dc |
441012444 has 48 divisors (see below), whose sum is σ = 1053964800. Its totient is φ = 143485056.
The previous prime is 441012443. The next prime is 441012461. The reversal of 441012444 is 444210144.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (441012443) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 81759 + ... + 86985.
It is an arithmetic number, because the mean of its divisors is an integer number (21957600).
Almost surely, 2441012444 is an apocalyptic number.
It is an amenable number.
441012444 is an abundant number, since it is smaller than the sum of its proper divisors (612952356).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
441012444 is a wasteful number, since it uses less digits than its factorization.
441012444 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5402 (or 5400 counting only the distinct ones).
The product of its (nonzero) digits is 2048, while the sum is 24.
The square root of 441012444 is about 21000.2962836242. The cubic root of 441012444 is about 761.1734204851.
Adding to 441012444 its reverse (444210144), we get a palindrome (885222588).
The spelling of 441012444 in words is "four hundred forty-one million, twelve thousand, four hundred forty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.079 sec. • engine limits •