2 × 7 × 31 × 1553

Prime Factor Structure

Factorization String 2 × 7 × 31 × 1553

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,193,472

Proper Divisor Sum 519,470

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #673991 ← → #674017

1 2 7 14 31 62 217 434 1,553 3,106 10,871 21,742 48,143 96,286 337,001 674,002

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

674,002 337,001 1,011,004 505,502 252,751 758,254 379,127 1,137,382 568,691 1,706,074 853,037 2,559,112 1,279,556 639,778 319,889 959,668 479,834 239,917 719,752 359,876 179,938 89,969 269,908 134,954 67,477 202,432 101,216 50,608 25,304 12,652 6,326 3,163 9,490 4,745 14,236 7,118 3,559 10,678 5,339 16,018 8,009 24,028 12,014 6,007 18,022 9,011 27,034 13,517 40,552 20,276 10,138 5,069 15,208 7,604 3,802 1,901 5,704 2,852 1,426 713

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