2 × 991 × 2081

Prime Factor Structure

Factorization String 2 × 991 × 2081

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 6,196,032

Proper Divisor Sum 2,071,490

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #4124509 ← → #4124563

1 2 991 1,982 2,081 4,162 2,062,271 4,124,542

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

4,124,542 2,062,271 6,186,814 3,093,407 9,280,222 4,640,111 13,920,334 6,960,167 20,880,502 10,440,251 31,320,754 15,660,377 46,981,132 23,490,566 11,745,283 35,235,850 17,617,925 52,853,776 26,426,888 13,213,444 6,606,722 3,303,361 9,910,084 4,955,042 2,477,521 7,432,564 3,716,282 1,858,141 5,574,424 2,787,212 1,393,606 696,803 2,090,410 1,045,205 3,135,616 1,567,808 783,904 391,952 195,976 97,988 48,994 24,497 73,492 36,746 18,373 55,120 27,560 13,780 6,890 3,445 10,336 5,168 2,584 1,292 646 323 970 485 1,456 728

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