2 × 19 × 25579

Prime Factor Structure

Factorization String 2 × 19 × 25579

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,534,800

Proper Divisor Sum 562,798

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #972001 ← → #972017

1 2 19 38 25,579 51,158 486,001 972,002

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

972,002 486,001 1,458,004 729,002 364,501 1,093,504 546,752 273,376 136,688 68,344 34,172 17,086 8,543 25,630 12,815 38,446 19,223 57,670 28,835 86,506 43,253 129,760 64,880 32,440 16,220 8,110 4,055 12,166 6,083 18,250 9,125 27,376 13,688 6,844 3,422 1,711 5,134 2,567 7,702 3,851 11,554 5,777 17,332 8,666 4,333 13,000 6,500 3,250 1,625 4,876 2,438 1,219 3,658 1,829 5,488 2,744 1,372 686 343 1,030

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