Base | Representation |
---|---|
bin | 100101101010101001… |
… | …110010010001110100 |
3 | 10212101121121022220112 |
4 | 211222221302101310 |
5 | 1130312133410104 |
6 | 30325120122152 |
7 | 2631145463621 |
oct | 455251622164 |
9 | 125347538815 |
10 | 40444044404 |
11 | 16174677195 |
12 | 7a08766358 |
13 | 3a7707552a |
14 | 1d59559348 |
15 | 10ba99a86e |
hex | 96aa72474 |
40444044404 has 36 divisors (see below), whose sum is σ = 74737533024. Its totient is φ = 19147630608.
The previous prime is 40444044349. The next prime is 40444044419.
40444044404 is nontrivially palindromic 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 (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3232649 + ... + 3245135.
It is an arithmetic number, because the mean of its divisors is an integer number (2076042584).
Almost surely, 240444044404 is an apocalyptic number.
It is an amenable number.
40444044404 is a deficient number, since it is larger than the sum of its proper divisors (34293488620).
40444044404 is a wasteful number, since it uses less digits than its factorization.
40444044404 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14772 (or 14751 counting only the distinct ones).
The product of its (nonzero) digits is 65536, while the sum is 32.
It can be divided in two parts, 404440 and 44404, that added together give a palindrome (448844).
The spelling of 40444044404 in words is "forty billion, four hundred forty-four million, forty-four thousand, four hundred four".
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