Search a number
-
+
44110450452 = 22319728166403
BaseRepresentation
bin101001000101001100…
…000000111100010100
311012212010121001111010
4221011030000330110
51210314233403302
632133012012220
73121045433235
oct510514007424
9135763531433
1044110450452
1117786221332
128670601070
13420c836373
1421c647308c
1512327c816c
hexa45300f14

44110450452 has 48 divisors (see below), whose sum is σ = 103816544832. Its totient is φ = 14576567040.

The previous prime is 44110450451. The next prime is 44110450463. The reversal of 44110450452 is 25405401144.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44110450451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 631083 + ... + 697485.

It is an arithmetic number, because the mean of its divisors is an integer number (2162844684).

Almost surely, 244110450452 is an apocalyptic number.

It is an amenable number.

44110450452 is an abundant number, since it is smaller than the sum of its proper divisors (59706094380).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

44110450452 is a wasteful number, since it uses less digits than its factorization.

44110450452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66888 (or 66886 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 30.

Adding to 44110450452 its reverse (25405401144), we get a palindrome (69515851596).

The spelling of 44110450452 in words is "forty-four billion, one hundred ten million, four hundred fifty thousand, four hundred fifty-two".

Divisors: 1 2 3 4 6 12 197 281 394 562 591 788 843 1124 1182 1686 2364 3372 55357 66403 110714 132806 166071 199209 221428 265612 332142 398418 664284 796836 13081391 18659243 26162782 37318486 39244173 52325564 55977729 74636972 78488346 111955458 156976692 223910916 3675870871 7351741742 11027612613 14703483484 22055225226 44110450452