Base | Representation |
---|---|
bin | 11010011010000… |
… | …110100110100100 |
3 | 1010212200021220020 |
4 | 122122012212210 |
5 | 1401410103104 |
6 | 111544035140 |
7 | 13656603066 |
oct | 3232064644 |
9 | 1125607806 |
10 | 443050404 |
11 | 2080aa365 |
12 | 104462ab0 |
13 | 70a35704 |
14 | 42bad736 |
15 | 28d692d9 |
hex | 1a6869a4 |
443050404 has 12 divisors (see below), whose sum is σ = 1033784304. Its totient is φ = 147683464.
The previous prime is 443050393. The next prime is 443050409. The reversal of 443050404 is 404050344.
It is a tau number, because it is divible by the number of its divisors (12).
It is not an unprimeable number, because it can be changed into a prime (443050409) 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 3 ways as a sum of consecutive naturals, for example, 18460422 + ... + 18460445.
It is an arithmetic number, because the mean of its divisors is an integer number (86148692).
Almost surely, 2443050404 is an apocalyptic number.
It is an amenable number.
443050404 is an abundant number, since it is smaller than the sum of its proper divisors (590733900).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
443050404 is a wasteful number, since it uses less digits than its factorization.
443050404 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 36920874 (or 36920872 counting only the distinct ones).
The product of its (nonzero) digits is 3840, while the sum is 24.
The square root of 443050404 is about 21048.7625289469. The cubic root of 443050404 is about 762.3441037193.
The spelling of 443050404 in words is "four hundred forty-three million, fifty thousand, four hundred four".
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