563 × 21611

Prime Factor Structure

Factorization String 563 × 21611

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 12,189,168

Proper Divisor Sum 22,175

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #12166991 ← → #12166997

1 563 21,611 12,166,993

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

12,166,993 36,500,980 18,250,490 9,125,245 27,375,736 13,687,868 6,843,934 3,421,967 10,265,902 5,132,951 15,398,854 7,699,427 23,098,282 11,549,141 34,647,424 17,323,712 8,661,856 4,330,928 2,165,464 1,082,732 541,366 270,683 812,050 406,025 1,218,076 609,038 304,519 913,558 456,779 1,370,338 685,169 2,055,508 1,027,754 513,877 1,541,632 770,816 385,408 192,704 96,352 48,176 24,088 12,044 6,022 3,011 9,034 4,517 13,552 6,776 3,388 1,694 847 2,542 1,271 3,814 1,907 5,722 2,861 8,584 4,292 2,146

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