5 × 13 × 251 × 269

Prime Factor Structure

Factorization String 5 × 13 × 251 × 269

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 5,715,360

Proper Divisor Sum 1,326,625

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #4388731 ← → #4388743

1 5 13 65 251 269 1,255 1,345 3,263 3,497 16,315 17,485 67,519 337,595 877,747 4,388,735

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

4,388,735 13,166,206 6,583,103 19,749,310 9,874,655 29,623,966 14,811,983 44,435,950 22,217,975 66,653,926 33,326,963 99,980,890 49,990,445 149,971,336 74,985,668 37,492,834 18,746,417 56,239,252 28,119,626 14,059,813 42,179,440 21,089,720 10,544,860 5,272,430 2,636,215 7,908,646 3,954,323 11,862,970 5,931,485 17,794,456 8,897,228 4,448,614 2,224,307 6,672,922 3,336,461 10,009,384 5,004,692 2,502,346 1,251,173 3,753,520 1,876,760 938,380 469,190 234,595 703,786 351,893 1,055,680 527,840 263,920 131,960 65,980 32,990 16,495 49,486 24,743 74,230 37,115 111,346 55,673 167,020

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