5³ × 17 × 647

Prime Factor Structure

Factorization String 5^3 × 17 × 647

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,819,584

Proper Divisor Sum 444,709

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #1374869 ← → #1374887

1 5 17 25 85 125 425 647 2,125 3,235 10,999 16,175 54,995 80,875 274,975 1,374,875

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

1,374,875 4,124,626 2,062,313 6,186,940 3,093,470 1,546,735 4,640,206 2,320,103 6,960,310 3,480,155 10,440,466 5,220,233 15,660,700 7,830,350 3,915,175 11,745,526 5,872,763 17,618,290 8,809,145 26,427,436 13,213,718 6,606,859 19,820,578 9,910,289 29,730,868 14,865,434 7,432,717 22,298,152 11,149,076 5,574,538 2,787,269 8,361,808 4,180,904 2,090,452 1,045,226 522,613 1,567,840 783,920 391,960 195,980 97,990 48,995 146,986 73,493 220,480 110,240 55,120 27,560 13,780 6,890 3,445 10,336 5,168 2,584 1,292 646 323 970 485 1,456

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