Base | Representation |
---|---|
bin | 1100111100011001100… |
… | …01001110110011110100 |
3 | 1120111221221001220221021 |
4 | 12132030301032303310 |
5 | 24241313244104234 |
6 | 540151241230524 |
7 | 44063104036054 |
oct | 6361461166364 |
9 | 1514857056837 |
10 | 444743347444 |
11 | 1616840305a0 |
12 | 7223b792444 |
13 | 32c2931aa66 |
14 | 17750703564 |
15 | b87ea3b9b4 |
hex | 678cc4ecf4 |
444743347444 has 24 divisors (see below), whose sum is σ = 850989585600. Its totient is φ = 201695566080.
The previous prime is 444743347423. The next prime is 444743347519.
444743347444 is nontrivially palindromic in base 10.
It is a super-4 number, since 4×4447433474444 (a number of 48 digits) contains 4444 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 444743347391 and 444743347400.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11492989 + ... + 11531620.
It is an arithmetic number, because the mean of its divisors is an integer number (35457899400).
Almost surely, 2444743347444 is an apocalyptic number.
444743347444 is a gapful number since it is divisible by the number (44) formed by its first and last digit.
It is an amenable number.
444743347444 is a deficient number, since it is larger than the sum of its proper divisors (406246238156).
444743347444 is a wasteful number, since it uses less digits than its factorization.
444743347444 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23025063 (or 23025061 counting only the distinct ones).
The product of its digits is 28901376, while the sum is 52.
The spelling of 444743347444 in words is "four hundred forty-four billion, seven hundred forty-three million, three hundred forty-seven thousand, four hundred forty-four".
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