7 × 11 × 31 × 1493

Prime Factor Structure

Factorization String 7 × 11 × 31 × 1493

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,589,568

Proper Divisor Sum 1,025,777

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #3563789 ← → #3563801

1 7 11 31 77 217 341 1,493 2,387 10,451 16,423 46,283 114,961 323,981 509,113 3,563,791

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

3,563,791 10,691,374 5,345,687 16,037,062 8,018,531 24,055,594 12,027,797 36,083,392 18,041,696 9,020,848 4,510,424 2,255,212 1,127,606 563,803 1,691,410 845,705 2,537,116 1,268,558 634,279 1,902,838 951,419 2,854,258 1,427,129 4,281,388 2,140,694 1,070,347 3,211,042 1,605,521 4,816,564 2,408,282 1,204,141 3,612,424 1,806,212 903,106 451,553 1,354,660 677,330 338,665 1,015,996 507,998 253,999 761,998 380,999 1,142,998 571,499 1,714,498 857,249 2,571,748 1,285,874 642,937 1,928,812 964,406 482,203 1,446,610 723,305 2,169,916 1,084,958 542,479 1,627,438 813,719

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