269 × 2389

Prime Factor Structure

Factorization String 269 × 2389

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 645,300

Proper Divisor Sum 2,659

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #642623 ← → #642673

1 269 2,389 642,641

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

642,641 1,927,924 963,962 481,981 1,445,944 722,972 361,486 180,743 542,230 271,115 813,346 406,673 1,220,020 610,010 305,005 915,016 457,508 228,754 114,377 343,132 171,566 85,783 257,350 128,675 386,026 193,013 579,040 289,520 144,760 72,380 36,190 18,095 54,286 27,143 81,430 40,715 122,146 61,073 183,220 91,610 45,805 137,416 68,708 34,354 17,177 51,532 25,766 12,883 38,650 19,325 57,976 28,988 14,494 7,247 21,742 10,871 32,614 16,307 48,922 24,461

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