43 × 152639

Prime Factor Structure

Factorization String 43 × 152639

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 6,716,160

Proper Divisor Sum 152,683

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #6563461 ← → #6563507

1 43 152,639 6,563,477

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

6,563,477 19,690,432 9,845,216 4,922,608 2,461,304 1,230,652 615,326 307,663 922,990 461,495 1,384,486 692,243 2,076,730 1,038,365 3,115,096 1,557,548 778,774 389,387 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 13,882 6,941

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