Base | Representation |
---|---|
bin | 1010100000100… |
… | …0100100000100 |
3 | 10001221020220100 |
4 | 2220020210010 |
5 | 42240402033 |
6 | 4212404100 |
7 | 1043430216 |
oct | 250104404 |
9 | 101836810 |
10 | 44075268 |
11 | 22974446 |
12 | 12916630 |
13 | 9192753 |
14 | 5bd45b6 |
15 | 3d09513 |
hex | 2a08904 |
44075268 has 36 divisors (see below), whose sum is σ = 116258688. Its totient is φ = 14052720.
The previous prime is 44075267. The next prime is 44075279. The reversal of 44075268 is 86257044.
It is a tau number, because it is divible by the number of its divisors (36).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is not an unprimeable number, because it can be changed into a prime (44075267) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25788 + ... + 27443.
It is an arithmetic number, because the mean of its divisors is an integer number (3229408).
Almost surely, 244075268 is an apocalyptic number.
It is an amenable number.
44075268 is an abundant number, since it is smaller than the sum of its proper divisors (72183420).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
44075268 is a wasteful number, since it uses less digits than its factorization.
44075268 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 53264 (or 53259 counting only the distinct ones).
The product of its (nonzero) digits is 53760, while the sum is 36.
The square root of 44075268 is about 6638.9206954143. The cubic root of 44075268 is about 353.2360235965.
The spelling of 44075268 in words is "forty-four million, seventy-five thousand, two hundred sixty-eight".
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