3³ × 7 × 18679

Prime Factor Structure

Factorization String 3^3 × 7 × 18679

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 5,977,600

Proper Divisor Sum 2,447,269

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #3530323 ← → #3530341

1 3 7 9 21 27 63 189 18,679 56,037 130,753 168,111 392,259 504,333 1,176,777 3,530,331

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

3,530,331 10,590,994 5,295,497 15,886,492 7,943,246 3,971,623 11,914,870 5,957,435 17,872,306 8,936,153 26,808,460 13,404,230 6,702,115 20,106,346 10,053,173 30,159,520 15,079,760 7,539,880 3,769,940 1,884,970 942,485 2,827,456 1,413,728 706,864 353,432 176,716 88,358 44,179 132,538 66,269 198,808 99,404 49,702 24,851 74,554 37,277 111,832 55,916 27,958 13,979 41,938 20,969 62,908 31,454 15,727 47,182 23,591 70,774 35,387 106,162 53,081 159,244 79,622 39,811 119,434 59,717 179,152 89,576 44,788 22,394

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