2 × 13 × 19 × 1009

Prime Factor Structure

Factorization String 2 × 13 × 19 × 1009

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 848,400

Proper Divisor Sum 349,954

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #498439 ← → #498461

1 2 13 19 26 38 247 494 1,009 2,018 13,117 19,171 26,234 38,342 249,223 498,446

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

498,446 249,223 747,670 373,835 1,121,506 560,753 1,682,260 841,130 420,565 1,261,696 630,848 315,424 157,712 78,856 39,428 19,714 9,857 29,572 14,786 7,393 22,180 11,090 5,545 16,636 8,318 4,159 12,478 6,239 18,718 9,359 28,078 14,039 42,118 21,059 63,178 31,589 94,768 47,384 23,692 11,846 5,923 17,770 8,885 26,656 13,328 6,664 3,332 1,666 833 2,500 1,250 625 1,876 938 469 1,408 704 352 176 88

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