2² × 5 × 67447

Prime Factor Structure

Factorization String 2^2 × 5 × 67447

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 2,832,816

Proper Divisor Sum 1,483,876

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #1348939 ← → #1348951

1 2 4 5 10 20 67,447 134,894 269,788 337,235 674,470 1,348,940

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

1,348,940 674,470 337,235 1,011,706 505,853 1,517,560 758,780 379,390 189,695 569,086 284,543 853,630 426,815 1,280,446 640,223 1,920,670 960,335 2,881,006 1,440,503 4,321,510 2,160,755 6,482,266 3,241,133 9,723,400 4,861,700 2,430,850 1,215,425 3,646,276 1,823,138 911,569 2,734,708 1,367,354 683,677 2,051,032 1,025,516 512,758 256,379 769,138 384,569 1,153,708 576,854 288,427 865,282 432,641 1,297,924 648,962 324,481 973,444 486,722 243,361 730,084 365,042 182,521 547,564 273,782 136,891 410,674 205,337 616,012 308,006

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