137 × 263 × 409

Prime Factor Structure

Factorization String 137 × 263 × 409

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 14,937,120

Proper Divisor Sum 200,441

Digit Sum / Digital Root 43 (Root: 7)

Adjacent Primes #14736599 ← → #14736697

1 137 263 409 36,031 56,033 107,567 14,736,679

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

14,736,679 44,210,038 22,105,019 66,315,058 33,157,529 99,472,588 49,736,294 24,868,147 74,604,442 37,302,221 111,906,664 55,953,332 27,976,666 13,988,333 41,965,000 20,982,500 10,491,250 5,245,625 15,736,876 7,868,438 3,934,219 11,802,658 5,901,329 17,703,988 8,851,994 4,425,997 13,277,992 6,638,996 3,319,498 1,659,749 4,979,248 2,489,624 1,244,812 622,406 311,203 933,610 466,805 1,400,416 700,208 350,104 175,052 87,526 43,763 131,290 65,645 196,936 98,468 49,234 24,617 73,852 36,926 18,463 55,390 27,695 83,086 41,543 124,630 62,315 186,946 93,473

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