5 × 7² × 883

Prime Factor Structure

Factorization String 5 × 7^2 × 883

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 302,328

Proper Divisor Sum 85,993

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #216329 ← → #216347

1 5 7 35 49 245 883 4,415 6,181 30,905 43,267 216,335

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

216,335 649,006 324,503 973,510 486,755 1,460,266 730,133 2,190,400 1,095,200 547,600 273,800 136,900 68,450 34,225 102,676 51,338 25,669 77,008 38,504 19,252 9,626 4,813 14,440 7,220 3,610 1,805 5,416 2,708 1,354 677 2,032 1,016 508 254 127 382 191 574 287 862 431 1,294 647 1,942 971 2,914 1,457 4,372 2,186 1,093 3,280 1,640 820 410 205 616 308 154 77 232

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