3 × 31 × 2131

Prime Factor Structure

Factorization String 3 × 31 × 2131

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 272,896

Proper Divisor Sum 74,713

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #198179 ← → #198193

1 3 31 93 2,131 6,393 66,061 198,183

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

198,183 594,550 297,275 891,826 445,913 1,337,740 668,870 334,435 1,003,306 501,653 1,504,960 752,480 376,240 188,120 94,060 47,030 23,515 70,546 35,273 105,820 52,910 26,455 79,366 39,683 119,050 59,525 178,576 89,288 44,644 22,322 11,161 33,484 16,742 8,371 25,114 12,557 37,672 18,836 9,418 4,709 14,128 7,064 3,532 1,766 883 2,650 1,325 3,976 1,988 994 497 1,492 746 373 1,120 560 280 140 70 35

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