3 × 172969

Prime Factor Structure

Factorization String 3 × 172969

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 691,880

Proper Divisor Sum 172,973

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #518893 ← → #518911

1 3 172,969 518,907

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

518,907 1,556,722 778,361 2,335,084 1,167,542 583,771 1,751,314 875,657 2,626,972 1,313,486 656,743 1,970,230 985,115 2,955,346 1,477,673 4,433,020 2,216,510 1,108,255 3,324,766 1,662,383 4,987,150 2,493,575 7,480,726 3,740,363 11,221,090 5,610,545 16,831,636 8,415,818 4,207,909 12,623,728 6,311,864 3,155,932 1,577,966 788,983 2,366,950 1,183,475 3,550,426 1,775,213 5,325,640 2,662,820 1,331,410 665,705 1,997,116 998,558 499,279 1,497,838 748,919 2,246,758 1,123,379 3,370,138 1,685,069 5,055,208 2,527,604 1,263,802 631,901 1,895,704 947,852 473,926 236,963 710,890

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