3 × 5 × 41 × 859

Prime Factor Structure

Factorization String 3 × 5 × 41 × 859

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 866,880

Proper Divisor Sum 338,595

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #528263 ← → #528289

1 3 5 15 41 123 205 615 859 2,577 4,295 12,885 35,219 105,657 176,095 528,285

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

528,285 1,584,856 792,428 396,214 198,107 594,322 297,161 891,484 445,742 222,871 668,614 334,307 1,002,922 501,461 1,504,384 752,192 376,096 188,048 94,024 47,012 23,506 11,753 35,260 17,630 8,815 26,446 13,223 39,670 19,835 59,506 29,753 89,260 44,630 22,315 66,946 33,473 100,420 50,210 25,105 75,316 37,658 18,829 56,488 28,244 14,122 7,061 21,184 10,592 5,296 2,648 1,324 662 331 994 497 1,492 746 373 1,120 560

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