Base | Representation |
---|---|
bin | 1100111011110101111… |
… | …00001010101110100110 |
3 | 1120111012002012220021211 |
4 | 12131322330022232212 |
5 | 24240210210140142 |
6 | 540101434102034 |
7 | 44052512401222 |
oct | 6357274125646 |
9 | 1514162186254 |
10 | 444444224422 |
11 | 1615401a5a90 |
12 | 7217757a91a |
13 | 32bac3691a3 |
14 | 17722abb782 |
15 | b863652917 |
hex | 677af0aba6 |
444444224422 has 16 divisors (see below), whose sum is σ = 730037670912. Its totient is φ = 201251962120.
The previous prime is 444444224417. The next prime is 444444224449. The reversal of 444444224422 is 224422444444.
It is a zygodrome in base 10.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38401078 + ... + 38412649.
It is an arithmetic number, because the mean of its divisors is an integer number (45627354432).
Almost surely, 2444444224422 is an apocalyptic number.
444444224422 is a deficient number, since it is larger than the sum of its proper divisors (285593446490).
444444224422 is a wasteful number, since it uses less digits than its factorization.
444444224422 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 76814003.
The product of its digits is 1048576, while the sum is 40.
Adding to 444444224422 its reverse (224422444444), we get a palindrome (668866668866).
It can be divided in two parts, 444444 and 224422, that added together give a palindrome (668866).
The spelling of 444444224422 in words is "four hundred forty-four billion, four hundred forty-four million, two hundred twenty-four thousand, four hundred twenty-two".
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