3 × 5 × 7 × 17 × 281

Prime Factor Structure

Factorization String 3 × 5 × 7 × 17 × 281

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 974,592

Proper Divisor Sum 473,007

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #501577 ← → #501593

1 3 5 7 15 17 21 35 51 85 105 119 255 281 357 595 843 1,405 1,785 1,967 4,215 4,777 5,901 9,835 14,331 23,885 29,505 33,439 71,655 100,317 167,195 501,585

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

501,585 1,504,756 752,378 376,189 1,128,568 564,284 282,142 141,071 423,214 211,607 634,822 317,411 952,234 476,117 1,428,352 714,176 357,088 178,544 89,272 44,636 22,318 11,159 33,478 16,739 50,218 25,109 75,328 37,664 18,832 9,416 4,708 2,354 1,177 3,532 1,766 883 2,650 1,325 3,976 1,988 994 497 1,492 746 373 1,120 560 280 140 70 35 106 53 160 80 40 20 10 5 16

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