13 × 173 × 577

Prime Factor Structure

Factorization String 13 × 173 × 577

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,408,008

Proper Divisor Sum 110,335

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #1297669 ← → #1297687

1 13 173 577 2,249 7,501 99,821 1,297,673

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

1,297,673 3,893,020 1,946,510 973,255 2,919,766 1,459,883 4,379,650 2,189,825 6,569,476 3,284,738 1,642,369 4,927,108 2,463,554 1,231,777 3,695,332 1,847,666 923,833 2,771,500 1,385,750 692,875 2,078,626 1,039,313 3,117,940 1,558,970 779,485 2,338,456 1,169,228 584,614 292,307 876,922 438,461 1,315,384 657,692 328,846 164,423 493,270 246,635 739,906 369,953 1,109,860 554,930 277,465 832,396 416,198 208,099 624,298 312,149 936,448 468,224 234,112 117,056 58,528 29,264 14,632 7,316 3,658 1,829 5,488 2,744 1,372

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