Base | Representation |
---|---|
bin | 110010011001101011011111… |
… | …1011000011111101101100100 |
3 | 2011010201022121211002011002110 |
4 | 1210303112333120133231210 |
5 | 431102041043203130040 |
6 | 4210520501455441020 |
7 | 162244553360350641 |
oct | 14463267730375544 |
9 | 2133638554064073 |
10 | 443334030130020 |
11 | 1192949a7350037 |
12 | 41881131826170 |
13 | 1604b2b1779a03 |
14 | 7b696a5520dc8 |
15 | 363c20759e980 |
hex | 19335bf61fb64 |
443334030130020 has 48 divisors (see below), whose sum is σ = 1241336870702208. Its totient is φ = 118222256954880.
The previous prime is 443334030130007. The next prime is 443334030130051. The reversal of 443334030130020 is 20031030433344.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is a self number, because there is not a number n which added to its sum of digits gives 443334030130020.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47371132 + ... + 55952588.
It is an arithmetic number, because the mean of its divisors is an integer number (25861184806296).
Almost surely, 2443334030130020 is an apocalyptic number.
It is an amenable number.
443334030130020 is an abundant number, since it is smaller than the sum of its proper divisors (798002840572188).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
443334030130020 is a wasteful number, since it uses less digits than its factorization.
443334030130020 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9442500 (or 9442498 counting only the distinct ones).
The product of its (nonzero) digits is 31104, while the sum is 30.
Adding to 443334030130020 its reverse (20031030433344), we get a palindrome (463365060563364).
The spelling of 443334030130020 in words is "four hundred forty-three trillion, three hundred thirty-four billion, thirty million, one hundred thirty thousand, twenty".
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