13 × 29 × 197

Prime Factor Structure

Factorization String 13 × 29 × 197

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 83,160

Proper Divisor Sum 8,891

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #74257 ← → #74279

1 13 29 197 377 2,561 5,713 74,269

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

74,269 222,808 111,404 55,702 27,851 83,554 41,777 125,332 62,666 31,333 94,000 47,000 23,500 11,750 5,875 17,626 8,813 26,440 13,220 6,610 3,305 9,916 4,958 2,479 7,438 3,719 11,158 5,579 16,738 8,369 25,108 12,554 6,277 18,832 9,416 4,708 2,354 1,177 3,532 1,766 883 2,650 1,325 3,976 1,988 994 497 1,492 746 373 1,120 560 280 140 70 35 106 53 160 80

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