3 × 7 × 17 × 12979

Prime Factor Structure

Factorization String 3 × 7 × 17 × 12979

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 7,476,480

Proper Divisor Sum 2,842,977

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #4633501 ← → #4633507

1 3 7 17 21 51 119 357 12,979 38,937 90,853 220,643 272,559 661,929 1,544,501 4,633,503

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

4,633,503 13,900,510 6,950,255 20,850,766 10,425,383 31,276,150 15,638,075 46,914,226 23,457,113 70,371,340 35,185,670 17,592,835 52,778,506 26,389,253 79,167,760 39,583,880 19,791,940 9,895,970 4,947,985 14,843,956 7,421,978 3,710,989 11,132,968 5,566,484 2,783,242 1,391,621 4,174,864 2,087,432 1,043,716 521,858 260,929 782,788 391,394 195,697 587,092 293,546 146,773 440,320 220,160 110,080 55,040 27,520 13,760 6,880 3,440 1,720 860 430 215 646 323 970 485 1,456 728 364 182 91 274 137

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