Base | Representation |
---|---|
bin | 11101001000111… |
… | …10001100001100 |
3 | 122000221221012112 |
4 | 32210132030030 |
5 | 1000034114433 |
6 | 40131123152 |
7 | 6025502336 |
oct | 1644361414 |
9 | 560857175 |
10 | 244441868 |
11 | 115a87880 |
12 | 69a434b8 |
13 | 3b847878 |
14 | 24670456 |
15 | 166d7348 |
hex | e91e30c |
244441868 has 12 divisors (see below), whose sum is σ = 466661832. Its totient is φ = 111109920.
The previous prime is 244441867. The next prime is 244441871. The reversal of 244441868 is 868144442.
It is not an unprimeable number, because it can be changed into a prime (244441867) 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 3 ways as a sum of consecutive naturals, for example, 2777705 + ... + 2777792.
It is an arithmetic number, because the mean of its divisors is an integer number (38888486).
Almost surely, 2244441868 is an apocalyptic number.
It is an amenable number.
244441868 is a deficient number, since it is larger than the sum of its proper divisors (222219964).
244441868 is a wasteful number, since it uses less digits than its factorization.
244441868 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5555512 (or 5555510 counting only the distinct ones).
The product of its digits is 196608, while the sum is 41.
The square root of 244441868 is about 15634.6368042241. The cubic root of 244441868 is about 625.2569550374.
The spelling of 244441868 in words is "two hundred forty-four million, four hundred forty-one thousand, eight hundred sixty-eight".
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