3 × 61 × 277 × 1583

Prime Factor Structure

Factorization String 3 × 61 × 277 × 1583

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 109,207,296

Proper Divisor Sum 28,963,443

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #80243843 ← → #80243869

1 3 61 183 277 831 1,583 4,749 16,897 50,691 96,563 289,689 438,491 1,315,473 26,747,951 80,243,853

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

80,243,853 240,731,560 120,365,780 60,182,890 30,091,445 90,274,336 45,137,168 22,568,584 11,284,292 5,642,146 2,821,073 8,463,220 4,231,610 2,115,805 6,347,416 3,173,708 1,586,854 793,427 2,380,282 1,190,141 3,570,424 1,785,212 892,606 446,303 1,338,910 669,455 2,008,366 1,004,183 3,012,550 1,506,275 4,518,826 2,259,413 6,778,240 3,389,120 1,694,560 847,280 423,640 211,820 105,910 52,955 158,866 79,433 238,300 119,150 59,575 178,726 89,363 268,090 134,045 402,136 201,068 100,534 50,267 150,802 75,401 226,204 113,102 56,551 169,654 84,827

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