2 × 19 × 53 × 2213

Prime Factor Structure

Factorization String 2 × 19 × 53 × 2213

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 7,173,360

Proper Divisor Sum 2,716,378

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #4456973 ← → #4456997

1 2 19 38 53 106 1,007 2,014 2,213 4,426 42,047 84,094 117,289 234,578 2,228,491 4,456,982

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

4,456,982 2,228,491 6,685,474 3,342,737 10,028,212 5,014,106 2,507,053 7,521,160 3,760,580 1,880,290 940,145 2,820,436 1,410,218 705,109 2,115,328 1,057,664 528,832 264,416 132,208 66,104 33,052 16,526 8,263 24,790 12,395 37,186 18,593 55,780 27,890 13,945 41,836 20,918 10,459 31,378 15,689 47,068 23,534 11,767 35,302 17,651 52,954 26,477 79,432 39,716 19,858 9,929 29,788 14,894 7,447 22,342 11,171 33,514 16,757 50,272 25,136 12,568 6,284 3,142 1,571 4,714

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.