Base | Representation |
---|---|
bin | 1100110101110100110… |
… | …11100010001110000100 |
3 | 1120011211222211002001021 |
4 | 12122322123202032010 |
5 | 24212101344210140 |
6 | 534405140440524 |
7 | 43606463620051 |
oct | 6327233421604 |
9 | 1504758732037 |
10 | 441214444420 |
11 | 160133062512 |
12 | 716159a9144 |
13 | 327b61a1869 |
14 | 174d7b80028 |
15 | b724d20b4a |
hex | 66ba6e2384 |
441214444420 has 12 divisors (see below), whose sum is σ = 926550333324. Its totient is φ = 176485777760.
The previous prime is 441214444409. The next prime is 441214444427. The reversal of 441214444420 is 24444412144.
It can be written as a sum of positive squares in 2 ways, for example, as 283230453636 + 157983990784 = 532194^2 + 397472^2 .
It is not an unprimeable number, because it can be changed into a prime (441214444427) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11030361091 + ... + 11030361130.
It is an arithmetic number, because the mean of its divisors is an integer number (77212527777).
Almost surely, 2441214444420 is an apocalyptic number.
It is an amenable number.
441214444420 is an abundant number, since it is smaller than the sum of its proper divisors (485335888904).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
441214444420 is a wasteful number, since it uses less digits than its factorization.
441214444420 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22060722230 (or 22060722228 counting only the distinct ones).
The product of its (nonzero) digits is 65536, while the sum is 34.
Adding to 441214444420 its reverse (24444412144), we get a palindrome (465658856564).
The spelling of 441214444420 in words is "four hundred forty-one billion, two hundred fourteen million, four hundred forty-four thousand, four hundred twenty".
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