Search a number
-
+
44024220541 = 719331009177
BaseRepresentation
bin101001000000000011…
…000100101101111101
311012122010100010021201
4221000003010231331
51210130200024131
632120251455501
73115650462130
oct510003045575
9135563303251
1044024220541
1117741585544
128647757591
1341c7a04452
1421b8c28217
151229e43761
hexa400c4b7d

44024220541 has 8 divisors (see below), whose sum is σ = 52961468480. Its totient is φ = 35748991008.

The previous prime is 44024220523. The next prime is 44024220547. The reversal of 44024220541 is 14502242044.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 44024220541 - 25 = 44024220509 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44024220547) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 165504456 + ... + 165504721.

It is an arithmetic number, because the mean of its divisors is an integer number (6620183560).

Almost surely, 244024220541 is an apocalyptic number.

It is an amenable number.

44024220541 is a deficient number, since it is larger than the sum of its proper divisors (8937247939).

44024220541 is a wasteful number, since it uses less digits than its factorization.

44024220541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 331009203.

The product of its (nonzero) digits is 10240, while the sum is 28.

Adding to 44024220541 its reverse (14502242044), we get a palindrome (58526462585).

The spelling of 44024220541 in words is "forty-four billion, twenty-four million, two hundred twenty thousand, five hundred forty-one".

Divisors: 1 7 19 133 331009177 2317064239 6289174363 44024220541