Base | Representation |
---|---|
bin | 11101000110011… |
… | …11101101111100 |
3 | 122000100121021221 |
4 | 32203033231330 |
5 | 444443323234 |
6 | 40120203124 |
7 | 6022663261 |
oct | 1643175574 |
9 | 560317257 |
10 | 244120444 |
11 | 115888337 |
12 | 699094a4 |
13 | 3b764489 |
14 | 245c9268 |
15 | 16671eb4 |
hex | e8cfb7c |
244120444 has 24 divisors (see below), whose sum is σ = 437730048. Its totient is φ = 119071920.
The previous prime is 244120439. The next prime is 244120447. The reversal of 244120444 is 444021442.
244120444 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (244120447) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60267 + ... + 64189.
It is an arithmetic number, because the mean of its divisors is an integer number (18238752).
Almost surely, 2244120444 is an apocalyptic number.
It is an amenable number.
244120444 is a deficient number, since it is larger than the sum of its proper divisors (193609604).
244120444 is a wasteful number, since it uses less digits than its factorization.
244120444 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4305 (or 4303 counting only the distinct ones).
The product of its (nonzero) digits is 4096, while the sum is 25.
The square root of 244120444 is about 15624.3541946539. The cubic root of 244120444 is about 624.9827784055.
Adding to 244120444 its reverse (444021442), we get a palindrome (688141886).
The spelling of 244120444 in words is "two hundred forty-four million, one hundred twenty thousand, four hundred forty-four".
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