Base | Representation |
---|---|
bin | 10100001100110110101010… |
… | …11101110000010110001100 |
3 | 12211021201021211120012101011 |
4 | 22012123111131300112030 |
5 | 21310303012034404234 |
6 | 234251125104055004 |
7 | 12233251604303500 |
oct | 1206332535602614 |
9 | 184251254505334 |
10 | 44422133122444 |
11 | 13177359079570 |
12 | 4b95382604464 |
13 | 1ba2cb22c328c |
14 | ad80852d2300 |
15 | 5207c5747b64 |
hex | 2866d577058c |
44422133122444 has 72 divisors (see below), whose sum is σ = 98655131615040. Its totient is φ = 17306731360800.
The previous prime is 44422133122397. The next prime is 44422133122481.
44422133122444 is nontrivially palindromic in base 10.
It is a super-2 number, since 2×444221331224442 (a number of 28 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 44422133122397 and 44422133122406.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 65400727 + ... + 66076465.
It is an arithmetic number, because the mean of its divisors is an integer number (1370210161320).
Almost surely, 244422133122444 is an apocalyptic number.
44422133122444 is a gapful number since it is divisible by the number (44) formed by its first and last digit.
It is an amenable number.
44422133122444 is an abundant number, since it is smaller than the sum of its proper divisors (54232998492596).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
44422133122444 is a wasteful number, since it uses less digits than its factorization.
44422133122444 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 706259 (or 706250 counting only the distinct ones).
The product of its digits is 589824, while the sum is 40.
It can be divided in two parts, 4442213 and 3122444, that added together give a palindrome (7564657).
The spelling of 44422133122444 in words is "forty-four trillion, four hundred twenty-two billion, one hundred thirty-three million, one hundred twenty-two thousand, four hundred forty-four".
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