Base | Representation |
---|---|
bin | 10100001001100111101101… |
… | …01111101011110111101011 |
3 | 12210220002111022222200001201 |
4 | 22010303312233223313223 |
5 | 21301442433203234011 |
6 | 234124111434025031 |
7 | 12222236304132316 |
oct | 1204636657536753 |
9 | 183802438880051 |
10 | 44311022321131 |
11 | 13134220a06a45 |
12 | 4b77933878177 |
13 | 1b956859331b7 |
14 | ad294479b97d |
15 | 51c970d83cc1 |
hex | 284cf6bebdeb |
44311022321131 has 8 divisors (see below), whose sum is σ = 45172315373040. Its totient is φ = 43450663936992.
The previous prime is 44311022321123. The next prime is 44311022321161. The reversal of 44311022321131 is 13112322011344.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 44311022321131 - 23 = 44311022321123 is a prime.
It is a super-2 number, since 2×443110223211312 (a number of 28 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 44311022321131.
It is not an unprimeable number, because it can be changed into a prime (44311022321161) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 233571205 + ... + 233760838.
It is an arithmetic number, because the mean of its divisors is an integer number (5646539421630).
Almost surely, 244311022321131 is an apocalyptic number.
44311022321131 is a deficient number, since it is larger than the sum of its proper divisors (861293051909).
44311022321131 is a wasteful number, since it uses less digits than its factorization.
44311022321131 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 467333885.
The product of its (nonzero) digits is 3456, while the sum is 28.
Adding to 44311022321131 its reverse (13112322011344), we get a palindrome (57423344332475).
The spelling of 44311022321131 in words is "forty-four trillion, three hundred eleven billion, twenty-two million, three hundred twenty-one thousand, one hundred thirty-one".
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