2 × 5 × 31 × 14243

Prime Factor Structure

Factorization String 2 × 5 × 31 × 14243

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 8,204,544

Proper Divisor Sum 3,789,214

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #4415329 ← → #4415357

1 2 5 10 31 62 155 310 14,243 28,486 71,215 142,430 441,533 883,066 2,207,665 4,415,330

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

4,415,330 2,207,665 6,622,996 3,311,498 1,655,749 4,967,248 2,483,624 1,241,812 620,906 310,453 931,360 465,680 232,840 116,420 58,210 29,105 87,316 43,658 21,829 65,488 32,744 16,372 8,186 4,093 12,280 6,140 3,070 1,535 4,606 2,303 6,910 3,455 10,366 5,183 15,550 7,775 23,326 11,663 34,990 17,495 52,486 26,243 78,730 39,365 118,096 59,048 29,524 14,762 7,381 22,144 11,072 5,536 2,768 1,384 692 346 173 520 260 130

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