2³ × 5 × 109391

Prime Factor Structure

Factorization String 2^3 × 5 × 109391

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 9,845,280

Proper Divisor Sum 5,469,640

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #4375639 ← → #4375649

1 2 4 5 8 10 20 40 109,391 218,782 437,564 546,955 875,128 1,093,910 2,187,820 4,375,640

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

4,375,640 2,187,820 1,093,910 546,955 1,640,866 820,433 2,461,300 1,230,650 615,325 1,845,976 922,988 461,494 230,747 692,242 346,121 1,038,364 519,182 259,591 778,774 389,387 1,168,162 584,081 1,752,244 876,122 438,061 1,314,184 657,092 328,546 164,273 492,820 246,410 123,205 369,616 184,808 92,404 46,202 23,101 69,304 34,652 17,326 8,663 25,990 12,995 38,986 19,493 58,480 29,240 14,620 7,310 3,655 10,966 5,483 16,450 8,225 24,676 12,338 6,169 18,508 9,254 4,627

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