359 × 1801

Prime Factor Structure

Factorization String 359 × 1801

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 648,720

Proper Divisor Sum 2,161

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #646549 ← → #646571

1 359 1,801 646,559

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

646,559 1,939,678 969,839 2,909,518 1,454,759 4,364,278 2,182,139 6,546,418 3,273,209 9,819,628 4,909,814 2,454,907 7,364,722 3,682,361 11,047,084 5,523,542 2,761,771 8,285,314 4,142,657 12,427,972 6,213,986 3,106,993 9,320,980 4,660,490 2,330,245 6,990,736 3,495,368 1,747,684 873,842 436,921 1,310,764 655,382 327,691 983,074 491,537 1,474,612 737,306 368,653 1,105,960 552,980 276,490 138,245 414,736 207,368 103,684 51,842 25,921 77,764 38,882 19,441 58,324 29,162 14,581 43,744 21,872 10,936 5,468 2,734 1,367 4,102

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