Search a number
-
+
44205250244 = 22347142322381
BaseRepresentation
bin101001001010110101…
…101001011011000100
311020002201222101100112
4221022311221123010
51211013021001434
632150235532152
73123306266411
oct511265513304
9136081871315
1044205250244
1117824790871
1286982ba058
134226378c0c
1421d4cad108
15123aca1dce
hexa4ad696c4

44205250244 has 24 divisors (see below), whose sum is σ = 77640114048. Its totient is φ = 22022457120.

The previous prime is 44205250207. The next prime is 44205250247.

44205250244 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 44205250244.

It is not an unprimeable number, because it can be changed into a prime (44205250247) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1963934 + ... + 1986314.

It is an arithmetic number, because the mean of its divisors is an integer number (3235004752).

Almost surely, 244205250244 is an apocalyptic number.

It is an amenable number.

44205250244 is a deficient number, since it is larger than the sum of its proper divisors (33434863804).

44205250244 is a wasteful number, since it uses less digits than its factorization.

44205250244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24155 (or 24153 counting only the distinct ones).

The product of its (nonzero) digits is 51200, while the sum is 32.

The spelling of 44205250244 in words is "forty-four billion, two hundred five million, two hundred fifty thousand, two hundred forty-four".

Divisors: 1 2 4 347 694 1388 1423 2846 5692 22381 44762 89524 493781 987562 1975124 7766207 15532414 31064828 31848163 63696326 127392652 11051312561 22102625122 44205250244