Base | Representation |
---|---|
bin | 11010100010110… |
… | …100001011100001 |
3 | 1011000222022201210 |
4 | 122202310023201 |
5 | 1403001143431 |
6 | 112105020333 |
7 | 14015164362 |
oct | 3242641341 |
9 | 1130868653 |
10 | 445334241 |
11 | 20941a230 |
12 | 1051846a9 |
13 | 713550b1 |
14 | 43205b69 |
15 | 2916ad46 |
hex | 1a8b42e1 |
445334241 has 8 divisors (see below), whose sum is σ = 647758944. Its totient is φ = 269899520.
The previous prime is 445334233. The next prime is 445334291. The reversal of 445334241 is 142433544.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 445334241 - 23 = 445334233 is a prime.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 445334199 and 445334208.
It is not an unprimeable number, because it can be changed into a prime (445334231) 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 7 ways as a sum of consecutive naturals, for example, 6747456 + ... + 6747521.
It is an arithmetic number, because the mean of its divisors is an integer number (80969868).
Almost surely, 2445334241 is an apocalyptic number.
It is an amenable number.
445334241 is a deficient number, since it is larger than the sum of its proper divisors (202424703).
445334241 is a wasteful number, since it uses less digits than its factorization.
445334241 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13494991.
The product of its digits is 23040, while the sum is 30.
The square root of 445334241 is about 21102.9438941585. The cubic root of 445334241 is about 763.6517702738.
Adding to 445334241 its reverse (142433544), we get a palindrome (587767785).
The spelling of 445334241 in words is "four hundred forty-five million, three hundred thirty-four thousand, two hundred forty-one".
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