3³ × 11 × 2143

Prime Factor Structure

Factorization String 3^3 × 11 × 2143

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,029,120

Proper Divisor Sum 392,649

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #636469 ← → #636473

1 3 9 11 27 33 99 297 2,143 6,429 19,287 23,573 57,861 70,719 212,157 636,471

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

636,471 1,909,414 954,707 2,864,122 1,432,061 4,296,184 2,148,092 1,074,046 537,023 1,611,070 805,535 2,416,606 1,208,303 3,624,910 1,812,455 5,437,366 2,718,683 8,156,050 4,078,025 12,234,076 6,117,038 3,058,519 9,175,558 4,587,779 13,763,338 6,881,669 20,645,008 10,322,504 5,161,252 2,580,626 1,290,313 3,870,940 1,935,470 967,735 2,903,206 1,451,603 4,354,810 2,177,405 6,532,216 3,266,108 1,633,054 816,527 2,449,582 1,224,791 3,674,374 1,837,187 5,511,562 2,755,781 8,267,344 4,133,672 2,066,836 1,033,418 516,709 1,550,128 775,064 387,532 193,766 96,883 290,650 145,325

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