Base | Representation |
---|---|
bin | 101001011001000101… |
… | …101101011011110001 |
3 | 11020201101212111120210 |
4 | 221121011231123301 |
5 | 1212010222421001 |
6 | 32230100254333 |
7 | 3132241450053 |
oct | 513105553361 |
9 | 136641774523 |
10 | 44444342001 |
11 | 17937743a64 |
12 | 87443a13a9 |
13 | 4263a6c527 |
14 | 22189498d3 |
15 | 1251c7ddd6 |
hex | a5916d6f1 |
44444342001 has 16 divisors (see below), whose sum is σ = 59414833280. Its totient is φ = 29551754880.
The previous prime is 44444341999. The next prime is 44444342087. The reversal of 44444342001 is 10024344444.
It is not a de Polignac number, because 44444342001 - 21 = 44444341999 is a prime.
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 44444342001.
It is not an unprimeable number, because it can be changed into a prime (44444341001) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6493341 + ... + 6500181.
It is an arithmetic number, because the mean of its divisors is an integer number (3713427080).
Almost surely, 244444342001 is an apocalyptic number.
It is an amenable number.
44444342001 is a deficient number, since it is larger than the sum of its proper divisors (14970491279).
44444342001 is a wasteful number, since it uses less digits than its factorization.
44444342001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12216.
The product of its (nonzero) digits is 24576, while the sum is 30.
Adding to 44444342001 its reverse (10024344444), we get a palindrome (54468686445).
The spelling of 44444342001 in words is "forty-four billion, four hundred forty-four million, three hundred forty-two thousand, one".
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