61 × 31481

Prime Factor Structure

Factorization String 61 × 31481

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,951,884

Proper Divisor Sum 31,543

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #1920299 ← → #1920343

1 61 31,481 1,920,341

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

1,920,341 5,761,024 2,880,512 1,440,256 720,128 360,064 180,032 90,016 45,008 22,504 11,252 5,626 2,813 8,440 4,220 2,110 1,055 3,166 1,583 4,750 2,375 7,126 3,563 10,690 5,345 16,036 8,018 4,009 12,028 6,014 3,007 9,022 4,511 13,534 6,767 20,302 10,151 30,454 15,227 45,682 22,841 68,524 34,262 17,131 51,394 25,697 77,092 38,546 19,273 57,820 28,910 14,455 43,366 21,683 65,050 32,525 97,576 48,788 24,394 12,197

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