7 × 13 × 113 × 359

Prime Factor Structure

Factorization String 7 × 13 × 113 × 359

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,596,480

Proper Divisor Sum 904,883

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #3691577 ← → #3691603

1 7 13 91 113 359 791 1,469 2,513 4,667 10,283 32,669 40,567 283,969 527,371 3,691,597

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

3,691,597 11,074,792 5,537,396 2,768,698 1,384,349 4,153,048 2,076,524 1,038,262 519,131 1,557,394 778,697 2,336,092 1,168,046 584,023 1,752,070 876,035 2,628,106 1,314,053 3,942,160 1,971,080 985,540 492,770 246,385 739,156 369,578 184,789 554,368 277,184 138,592 69,296 34,648 17,324 8,662 4,331 12,994 6,497 19,492 9,746 4,873 14,620 7,310 3,655 10,966 5,483 16,450 8,225 24,676 12,338 6,169 18,508 9,254 4,627 13,882 6,941 20,824 10,412 5,206 2,603 7,810 3,905

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