2⁴ × 3 × 5 × 887

Prime Factor Structure

Factorization String 2^4 × 3 × 5 × 887

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 40

Divisor Sum (σ) 660,672

Proper Divisor Sum 447,792

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #212873 ← → #212881

1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 48 60 80 120 240 887 1,774 2,661 3,548 4,435 5,322 7,096 8,870 10,644 13,305 14,192 17,740 21,288 26,610 35,480 42,576 53,220 70,960 106,440 212,880

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

212,880 106,440 53,220 26,610 13,305 39,916 19,958 9,979 29,938 14,969 44,908 22,454 11,227 33,682 16,841 50,524 25,262 12,631 37,894 18,947 56,842 28,421 85,264 42,632 21,316 10,658 5,329 15,988 7,994 3,997 11,992 5,996 2,998 1,499 4,498 2,249 6,748 3,374 1,687 5,062 2,531 7,594 3,797 11,392 5,696 2,848 1,424 712 356 178 89 268 134 67 202 101 304 152 76 38

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