61² × 131

Prime Factor Structure

Factorization String 61^2 × 131

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 499,356

Proper Divisor Sum 11,905

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #487447 ← → #487457

1 61 131 3,721 7,991 487,451

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

487,451 1,462,354 731,177 2,193,532 1,096,766 548,383 1,645,150 822,575 2,467,726 1,233,863 3,701,590 1,850,795 5,552,386 2,776,193 8,328,580 4,164,290 2,082,145 6,246,436 3,123,218 1,561,609 4,684,828 2,342,414 1,171,207 3,513,622 1,756,811 5,270,434 2,635,217 7,905,652 3,952,826 1,976,413 5,929,240 2,964,620 1,482,310 741,155 2,223,466 1,111,733 3,335,200 1,667,600 833,800 416,900 208,450 104,225 312,676 156,338 78,169 234,508 117,254 58,627 175,882 87,941 263,824 131,912 65,956 32,978 16,489 49,468 24,734 12,367 37,102 18,551

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