Base | Representation |
---|---|
bin | 101001000001001111… |
… | …101100000000111010 |
3 | 11012200112010111012220 |
4 | 221001033230000322 |
5 | 1210200320220232 |
6 | 32122250144510 |
7 | 3116313260565 |
oct | 510117540072 |
9 | 135615114186 |
10 | 44044304442 |
11 | 17751952906 |
12 | 8652422136 |
13 | 41cbc16b08 |
14 | 21bb7754dc |
15 | 122baae42c |
hex | a413ec03a |
44044304442 has 8 divisors (see below), whose sum is σ = 88088608896. Its totient is φ = 14681434812.
The previous prime is 44044304431. The next prime is 44044304449. The reversal of 44044304442 is 24440344044.
It is a sphenic number, since it is the product of 3 distinct primes.
44044304442 is an admirable number.
It is not an unprimeable number, because it can be changed into a prime (44044304449) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3670358698 + ... + 3670358709.
It is an arithmetic number, because the mean of its divisors is an integer number (11011076112).
Almost surely, 244044304442 is an apocalyptic number.
44044304442 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
44044304442 is a wasteful number, since it uses less digits than its factorization.
44044304442 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7340717412.
The product of its (nonzero) digits is 98304, while the sum is 33.
Adding to 44044304442 its reverse (24440344044), we get a palindrome (68484648486).
The spelling of 44044304442 in words is "forty-four billion, forty-four million, three hundred four thousand, four hundred forty-two".
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