2² × 5 × 7² × 191

Prime Factor Structure

Factorization String 2^2 × 5 × 7^2 × 191

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 459,648

Proper Divisor Sum 272,468

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #187177 ← → #187181

1 2 4 5 7 10 14 20 28 35 49 70 98 140 191 196 245 382 490 764 955 980 1,337 1,910 2,674 3,820 5,348 6,685 9,359 13,370 18,718 26,740 37,436 46,795 93,590 187,180

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

187,180 93,590 46,795 140,386 70,193 210,580 105,290 52,645 157,936 78,968 39,484 19,742 9,871 29,614 14,807 44,422 22,211 66,634 33,317 99,952 49,976 24,988 12,494 6,247 18,742 9,371 28,114 14,057 42,172 21,086 10,543 31,630 15,815 47,446 23,723 71,170 35,585 106,756 53,378 26,689 80,068 40,034 20,017 60,052 30,026 15,013 45,040 22,520 11,260 5,630 2,815 8,446 4,223 12,670 6,335 19,006 9,503 28,510 14,255 42,766

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