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44101313412 = 22313449629623
BaseRepresentation
bin101001000100101001…
…001010001110000100
311012211111101211211020
4221010221022032010
51210304414012122
632132044111140
73120604656522
oct510451121604
9135744354736
1044101313412
1117781050562
1286695354b0
13420a987530
1421c5175312
151231ac0c5c
hexa44a4a384

44101313412 has 48 divisors (see below), whose sum is σ = 111065673600. Its totient is φ = 13539391488.

The previous prime is 44101313369. The next prime is 44101313429. The reversal of 44101313412 is 21431310144.

It is an unprimeable number.

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, 244768 + ... + 384855.

It is an arithmetic number, because the mean of its divisors is an integer number (2313868200).

Almost surely, 244101313412 is an apocalyptic number.

It is an amenable number.

44101313412 is an abundant number, since it is smaller than the sum of its proper divisors (66964360188).

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

44101313412 is a wasteful number, since it uses less digits than its factorization.

44101313412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 630092 (or 630090 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 44101313412 its reverse (21431310144), we get a palindrome (65532623556).

The spelling of 44101313412 in words is "forty-four billion, one hundred one million, three hundred thirteen thousand, four hundred twelve".

Divisors: 1 2 3 4 6 12 13 26 39 52 78 156 449 898 1347 1796 2694 5388 5837 11674 17511 23348 35022 70044 629623 1259246 1888869 2518492 3777738 7555476 8185099 16370198 24555297 32740396 49110594 98221188 282700727 565401454 848102181 1130802908 1696204362 3392408724 3675109451 7350218902 11025328353 14700437804 22050656706 44101313412