Base | Representation |
---|---|
bin | 1010101100010… |
… | …1101010110100 |
3 | 10010101121102100 |
4 | 2223011222310 |
5 | 42440143334 |
6 | 4241142100 |
7 | 1053134364 |
oct | 253055264 |
9 | 103347370 |
10 | 44849844 |
11 | 23353396 |
12 | 1302a930 |
13 | 93a4190 |
14 | 5d569a4 |
15 | 3e0dc99 |
hex | 2ac5ab4 |
44849844 has 72 divisors (see below), whose sum is σ = 124750080. Its totient is φ = 13499712.
The previous prime is 44849843. The next prime is 44849881. The reversal of 44849844 is 44894844.
44849844 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 44849844.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (44849843) 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 23 ways as a sum of consecutive naturals, for example, 20977 + ... + 23015.
It is an arithmetic number, because the mean of its divisors is an integer number (1732640).
Almost surely, 244849844 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 44849844, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62375040).
44849844 is an abundant number, since it is smaller than the sum of its proper divisors (79900236).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
44849844 is a wasteful number, since it uses less digits than its factorization.
44849844 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2109 (or 2104 counting only the distinct ones).
The product of its digits is 589824, while the sum is 45.
The square root of 44849844 is about 6697.0026131098. The cubic root of 44849844 is about 355.2932682090.
The spelling of 44849844 in words is "forty-four million, eight hundred forty-nine thousand, eight hundred forty-four".
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