3 × 5 × 37 × 149

Prime Factor Structure

Factorization String 3 × 5 × 37 × 149

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 136,800

Proper Divisor Sum 54,105

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #82657 ← → #82699

1 3 5 15 37 111 149 185 447 555 745 2,235 5,513 16,539 27,565 82,695

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

82,695 248,086 124,043 372,130 186,065 558,196 279,098 139,549 418,648 209,324 104,662 52,331 156,994 78,497 235,492 117,746 58,873 176,620 88,310 44,155 132,466 66,233 198,700 99,350 49,675 149,026 74,513 223,540 111,770 55,885 167,656 83,828 41,914 20,957 62,872 31,436 15,718 7,859 23,578 11,789 35,368 17,684 8,842 4,421 13,264 6,632 3,316 1,658 829 2,488 1,244 622 311 934 467 1,402 701 2,104 1,052 526

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