7 × 199 × 281

Prime Factor Structure

Factorization String 7 × 199 × 281

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 451,200

Proper Divisor Sum 59,767

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #391403 ← → #391441

1 7 199 281 1,393 1,967 55,919 391,433

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

391,433 1,174,300 587,150 293,575 880,726 440,363 1,321,090 660,545 1,981,636 990,818 495,409 1,486,228 743,114 371,557 1,114,672 557,336 278,668 139,334 69,667 209,002 104,501 313,504 156,752 78,376 39,188 19,594 9,797 29,392 14,696 7,348 3,674 1,837 5,512 2,756 1,378 689 2,068 1,034 517 1,552 776 388 194 97 292 146 73 220 110 55 166 83 250 125 376 188 94 47 142 71

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