137 × 28813

Prime Factor Structure

Factorization String 137 × 28813

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 3,976,332

Proper Divisor Sum 28,951

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #3947369 ← → #3947401

1 137 28,813 3,947,381

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

3,947,381 11,842,144 5,921,072 2,960,536 1,480,268 740,134 370,067 1,110,202 555,101 1,665,304 832,652 416,326 208,163 624,490 312,245 936,736 468,368 234,184 117,092 58,546 29,273 87,820 43,910 21,955 65,866 32,933 98,800 49,400 24,700 12,350 6,175 18,526 9,263 27,790 13,895 41,686 20,843 62,530 31,265 93,796 46,898 23,449 70,348 35,174 17,587 52,762 26,381 79,144 39,572 19,786 9,893 29,680 14,840 7,420 3,710 1,855 5,566 2,783 8,350 4,175

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