3 × 13 × 17 × 6599

Prime Factor Structure

Factorization String 3 × 13 × 17 × 6599

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,652,800

Proper Divisor Sum 2,277,663

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #4375127 ← → #4375141

1 3 13 17 39 51 221 663 6,599 19,797 85,787 112,183 257,361 336,549 1,458,379 4,375,137

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

4,375,137 13,125,412 6,562,706 3,281,353 9,844,060 4,922,030 2,461,015 7,383,046 3,691,523 11,074,570 5,537,285 16,611,856 8,305,928 4,152,964 2,076,482 1,038,241 3,114,724 1,557,362 778,681 2,336,044 1,168,022 584,011 1,752,034 876,017 2,628,052 1,314,026 657,013 1,971,040 985,520 492,760 246,380 123,190 61,595 184,786 92,393 277,180 138,590 69,295 207,886 103,943 311,830 155,915 467,746 233,873 701,620 350,810 175,405 526,216 263,108 131,554 65,777 197,332 98,666 49,333 148,000 74,000 37,000 18,500 9,250 4,625

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