5 × 13 × 79 × 197

Prime Factor Structure

Factorization String 5 × 13 × 79 × 197

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,330,560

Proper Divisor Sum 318,965

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #1011589 ← → #1011599

1 5 13 65 79 197 395 985 1,027 2,561 5,135 12,805 15,563 77,815 202,319 1,011,595

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

1,011,595 3,034,786 1,517,393 4,552,180 2,276,090 1,138,045 3,414,136 1,707,068 853,534 426,767 1,280,302 640,151 1,920,454 960,227 2,880,682 1,440,341 4,321,024 2,160,512 1,080,256 540,128 270,064 135,032 67,516 33,758 16,879 50,638 25,319 75,958 37,979 113,938 56,969 170,908 85,454 42,727 128,182 64,091 192,274 96,137 288,412 144,206 72,103 216,310 108,155 324,466 162,233 486,700 243,350 121,675 365,026 182,513 547,540 273,770 136,885 410,656 205,328 102,664 51,332 25,666 12,833 38,500

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