3 × 5 × 17 × 2939

Prime Factor Structure

Factorization String 3 × 5 × 17 × 2939

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,270,080

Proper Divisor Sum 520,635

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #749443 ← → #749449

1 3 5 15 17 51 85 255 2,939 8,817 14,695 44,085 49,963 149,889 249,815 749,445

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

749,445 2,248,336 1,124,168 562,084 281,042 140,521 421,564 210,782 105,391 316,174 158,087 474,262 237,131 711,394 355,697 1,067,092 533,546 266,773 800,320 400,160 200,080 100,040 50,020 25,010 12,505 37,516 18,758 9,379 28,138 14,069 42,208 21,104 10,552 5,276 2,638 1,319 3,958 1,979 5,938 2,969 8,908 4,454 2,227 6,682 3,341 10,024 5,012 2,506 1,253 3,760 1,880 940 470 235 706 353 1,060 530 265 796

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