Base | Representation |
---|---|
bin | 11010110101000… |
… | …010001111101100 |
3 | 1011100221222110012 |
4 | 122311002033230 |
5 | 1410212013234 |
6 | 112355232352 |
7 | 14103606230 |
oct | 3265021754 |
9 | 1140858405 |
10 | 450110444 |
11 | 211091703 |
12 | 1068a86b8 |
13 | 72338054 |
14 | 43aca5c0 |
15 | 297b10ce |
hex | 1ad423ec |
450110444 has 12 divisors (see below), whose sum is σ = 900220944. Its totient is φ = 192904464.
The previous prime is 450110431. The next prime is 450110449. The reversal of 450110444 is 444011054.
It is a happy number.
450110444 is an admirable number.
It is a super-3 number, since 3×4501104443 (a number of 27 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (450110449) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8037659 + ... + 8037714.
It is an arithmetic number, because the mean of its divisors is an integer number (75018412).
Almost surely, 2450110444 is an apocalyptic number.
It is an amenable number.
450110444 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
450110444 is a wasteful number, since it uses less digits than its factorization.
450110444 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16075384 (or 16075382 counting only the distinct ones).
The product of its (nonzero) digits is 1280, while the sum is 23.
The square root of 450110444 is about 21215.8064659348. The cubic root of 450110444 is about 766.3721193239.
Adding to 450110444 its reverse (444011054), we get a palindrome (894121498).
The spelling of 450110444 in words is "four hundred fifty million, one hundred ten thousand, four hundred forty-four".
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