43 × 14891

Prime Factor Structure

Factorization String 43 × 14891

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 655,248

Proper Divisor Sum 14,935

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #640307 ← → #640333

1 43 14,891 640,313

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

640,313 1,920,940 960,470 480,235 1,440,706 720,353 2,161,060 1,080,530 540,265 1,620,796 810,398 405,199 1,215,598 607,799 1,823,398 911,699 2,735,098 1,367,549 4,102,648 2,051,324 1,025,662 512,831 1,538,494 769,247 2,307,742 1,153,871 3,461,614 1,730,807 5,192,422 2,596,211 7,788,634 3,894,317 11,682,952 5,841,476 2,920,738 1,460,369 4,381,108 2,190,554 1,095,277 3,285,832 1,642,916 821,458 410,729 1,232,188 616,094 308,047 924,142 462,071 1,386,214 693,107 2,079,322 1,039,661 3,118,984 1,559,492 779,746 389,873 1,169,620 584,810 292,405 877,216

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