11 × 31 × 1283

Prime Factor Structure

Factorization String 11 × 31 × 1283

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 493,056

Proper Divisor Sum 55,553

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #437501 ← → #437509

1 11 31 341 1,283 14,113 39,773 437,503

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

437,503 1,312,510 656,255 1,968,766 984,383 2,953,150 1,476,575 4,429,726 2,214,863 6,644,590 3,322,295 9,966,886 4,983,443 14,950,330 7,475,165 22,425,496 11,212,748 5,606,374 2,803,187 8,409,562 4,204,781 12,614,344 6,307,172 3,153,586 1,576,793 4,730,380 2,365,190 1,182,595 3,547,786 1,773,893 5,321,680 2,660,840 1,330,420 665,210 332,605 997,816 498,908 249,454 124,727 374,182 187,091 561,274 280,637 841,912 420,956 210,478 105,239 315,718 157,859 473,578 236,789 710,368 355,184 177,592 88,796 44,398 22,199 66,598 33,299 99,898

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