3 × 7 × 208367

Prime Factor Structure

Factorization String 3 × 7 × 208367

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 6,667,776

Proper Divisor Sum 2,292,069

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #4375697 ← → #4375717

1 3 7 21 208,367 625,101 1,458,569 4,375,707

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

4,375,707 13,127,122 6,563,561 19,690,684 9,845,342 4,922,671 14,768,014 7,384,007 22,152,022 11,076,011 33,228,034 16,614,017 49,842,052 24,921,026 12,460,513 37,381,540 18,690,770 9,345,385 28,036,156 14,018,078 7,009,039 21,027,118 10,513,559 31,540,678 15,770,339 47,311,018 23,655,509 70,966,528 35,483,264 17,741,632 8,870,816 4,435,408 2,217,704 1,108,852 554,426 277,213 831,640 415,820 207,910 103,955 311,866 155,933 467,800 233,900 116,950 58,475 175,426 87,713 263,140 131,570 65,785 197,356 98,678 49,339 148,018 74,009 222,028 111,014 55,507 166,522

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