3² × 5 × 13 × 1123

Prime Factor Structure

Factorization String 3^2 × 5 × 13 × 1123

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 1,227,408

Proper Divisor Sum 570,453

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #656951 ← → #656959

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

656,955 1,970,866 985,433 2,956,300 1,478,150 739,075 2,217,226 1,108,613 3,325,840 1,662,920 831,460 415,730 207,865 623,596 311,798 155,899 467,698 233,849 701,548 350,774 175,387 526,162 263,081 789,244 394,622 197,311 591,934 295,967 887,902 443,951 1,331,854 665,927 1,997,782 998,891 2,996,674 1,498,337 4,495,012 2,247,506 1,123,753 3,371,260 1,685,630 842,815 2,528,446 1,264,223 3,792,670 1,896,335 5,689,006 2,844,503 8,533,510 4,266,755 12,800,266 6,400,133 19,200,400 9,600,200 4,800,100 2,400,050 1,200,025 3,600,076 1,800,038 900,019

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