5 × 19 × 61 × 131

Prime Factor Structure

Factorization String 5 × 19 × 61 × 131

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 982,080

Proper Divisor Sum 222,935

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #759131 ← → #759149

1 5 19 61 95 131 305 655 1,159 2,489 5,795 7,991 12,445 39,955 151,829 759,145

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

759,145 2,277,436 1,138,718 569,359 1,708,078 854,039 2,562,118 1,281,059 3,843,178 1,921,589 5,764,768 2,882,384 1,441,192 720,596 360,298 180,149 540,448 270,224 135,112 67,556 33,778 16,889 50,668 25,334 12,667 38,002 19,001 57,004 28,502 14,251 42,754 21,377 64,132 32,066 16,033 48,100 24,050 12,025 36,076 18,038 9,019 27,058 13,529 40,588 20,294 10,147 30,442 15,221 45,664 22,832 11,416 5,708 2,854 1,427 4,282 2,141 6,424 3,212 1,606 803

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