2² × 5 × 43781

Prime Factor Structure

Factorization String 2^2 × 5 × 43781

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 1,838,844

Proper Divisor Sum 963,224

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #875617 ← → #875621

1 2 4 5 10 20 43,781 87,562 175,124 218,905 437,810 875,620

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

875,620 437,810 218,905 656,716 328,358 164,179 492,538 246,269 738,808 369,404 184,702 92,351 277,054 138,527 415,582 207,791 623,374 311,687 935,062 467,531 1,402,594 701,297 2,103,892 1,051,946 525,973 1,577,920 788,960 394,480 197,240 98,620 49,310 24,655 73,966 36,983 110,950 55,475 166,426 83,213 249,640 124,820 62,410 31,205 93,616 46,808 23,404 11,702 5,851 17,554 8,777 26,332 13,166 6,583 19,750 9,875 29,626 14,813 44,440 22,220 11,110 5,555

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