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44104052000 = 2553171275107
BaseRepresentation
bin101001000100110011…
…100110110100100000
311012211200112222110102
4221010303212310200
51210311114131000
632132222521532
73120640153661
oct510463466440
9135750488412
1044104052000
1117782651058
12866a4362a8
13420b405bb8
1421c5689368
151231e623d5
hexa44ce6d20

44104052000 has 192 divisors, whose sum is σ = 115664080896. Its totient is φ = 16469913600.

The previous prime is 44104051987. The next prime is 44104052033. The reversal of 44104052000 is 25040144.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8633447 + ... + 8638553.

It is an arithmetic number, because the mean of its divisors is an integer number (602417088).

Almost surely, 244104052000 is an apocalyptic number.

44104052000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44104052000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57832040448).

44104052000 is an abundant number, since it is smaller than the sum of its proper divisors (71560028896).

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

44104052000 is a wasteful number, since it uses less digits than its factorization.

44104052000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5276 (or 5258 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 20.

Adding to 44104052000 its reverse (25040144), we get a palindrome (44129092144).

The spelling of 44104052000 in words is "forty-four billion, one hundred four million, fifty-two thousand".