13 × 67 × 7933

Prime Factor Structure

Factorization String 13 × 67 × 7933

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 7,553,168

Proper Divisor Sum 643,525

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #6909641 ← → #6909647

1 13 67 871 7,933 103,129 531,511 6,909,643

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

6,909,643 20,728,930 10,364,465 31,093,396 15,546,698 7,773,349 23,320,048 11,660,024 5,830,012 2,915,006 1,457,503 4,372,510 2,186,255 6,558,766 3,279,383 9,838,150 4,919,075 14,757,226 7,378,613 22,135,840 11,067,920 5,533,960 2,766,980 1,383,490 691,745 2,075,236 1,037,618 518,809 1,556,428 778,214 389,107 1,167,322 583,661 1,750,984 875,492 437,746 218,873 656,620 328,310 164,155 492,466 246,233 738,700 369,350 184,675 554,026 277,013 831,040 415,520 207,760 103,880 51,940 25,970 12,985 38,956 19,478 9,739 29,218 14,609 43,828

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