3 × 17 × 37 × 199

Prime Factor Structure

Factorization String 3 × 17 × 37 × 199

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 547,200

Proper Divisor Sum 171,687

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #375511 ← → #375523

1 3 17 37 51 111 199 597 629 1,887 3,383 7,363 10,149 22,089 125,171 375,513

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

375,513 1,126,540 563,270 281,635 844,906 422,453 1,267,360 633,680 316,840 158,420 79,210 39,605 118,816 59,408 29,704 14,852 7,426 3,713 11,140 5,570 2,785 8,356 4,178 2,089 6,268 3,134 1,567 4,702 2,351 7,054 3,527 10,582 5,291 15,874 7,937 23,812 11,906 5,953 17,860 8,930 4,465 13,396 6,698 3,349 10,048 5,024 2,512 1,256 628 314 157 472 236 118 59 178 89 268 134 67

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