Base | Representation |
---|---|
bin | 1010100000100… |
… | …0001101001001 |
3 | 10001221011220000 |
4 | 2220020031021 |
5 | 42240330201 |
6 | 4212353213 |
7 | 1043423022 |
oct | 250101511 |
9 | 101834800 |
10 | 44073801 |
11 | 22973332 |
12 | 12915809 |
13 | 9191b95 |
14 | 5bd3c49 |
15 | 3d08d86 |
hex | 2a08349 |
44073801 has 20 divisors (see below), whose sum is σ = 66029700. Its totient is φ = 29297376.
The previous prime is 44073797. The next prime is 44073817. The reversal of 44073801 is 10837044.
It can be written as a sum of positive squares in 2 ways, for example, as 28676025 + 15397776 = 5355^2 + 3924^2 .
It is not a de Polignac number, because 44073801 - 22 = 44073797 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (44074801) by changing a digit.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 40695 + ... + 41763.
It is an arithmetic number, because the mean of its divisors is an integer number (3301485).
Almost surely, 244073801 is an apocalyptic number.
It is an amenable number.
44073801 is a deficient number, since it is larger than the sum of its proper divisors (21955899).
44073801 is a wasteful number, since it uses less digits than its factorization.
44073801 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1590 (or 1581 counting only the distinct ones).
The product of its (nonzero) digits is 2688, while the sum is 27.
The square root of 44073801 is about 6638.8102096686. The cubic root of 44073801 is about 353.2321045203.
The spelling of 44073801 in words is "forty-four million, seventy-three thousand, eight hundred one".
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