Base | Representation |
---|---|
bin | 101001000001010000… |
… | …001110000111001000 |
3 | 11012200112101120210120 |
4 | 221001100032013020 |
5 | 1210200334202404 |
6 | 32122253143240 |
7 | 3116314412013 |
oct | 510120160710 |
9 | 135615346716 |
10 | 44044444104 |
11 | 17751a38831 |
12 | 865248ab20 |
13 | 41cbc6555b |
14 | 21bb7b037a |
15 | 122bada9d9 |
hex | a4140e1c8 |
44044444104 has 128 divisors (see below), whose sum is σ = 113743872000. Its totient is φ = 14205300480.
The previous prime is 44044444063. The next prime is 44044444109. The reversal of 44044444104 is 40144444044.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (44044444109) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 45547029 + ... + 45547995.
It is an arithmetic number, because the mean of its divisors is an integer number (888624000).
Almost surely, 244044444104 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 44044444104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56871936000).
44044444104 is an abundant number, since it is smaller than the sum of its proper divisors (69699427896).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
44044444104 is a wasteful number, since it uses less digits than its factorization.
44044444104 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1443 (or 1439 counting only the distinct ones).
The product of its (nonzero) digits is 65536, while the sum is 33.
Adding to 44044444104 its reverse (40144444044), we get a palindrome (84188888148).
The spelling of 44044444104 in words is "forty-four billion, forty-four million, four hundred forty-four thousand, one hundred four".
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