131 × 5261

Prime Factor Structure

Factorization String 131 × 5261

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 694,584

Proper Divisor Sum 5,393

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #689167 ← → #689201

1 131 5,261 689,191

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

689,191 2,067,574 1,033,787 3,101,362 1,550,681 4,652,044 2,326,022 1,163,011 3,489,034 1,744,517 5,233,552 2,616,776 1,308,388 654,194 327,097 981,292 490,646 245,323 735,970 367,985 1,103,956 551,978 275,989 827,968 413,984 206,992 103,496 51,748 25,874 12,937 38,812 19,406 9,703 29,110 14,555 43,666 21,833 65,500 32,750 16,375 49,126 24,563 73,690 36,845 110,536 55,268 27,634 13,817 41,452 20,726 10,363 31,090 15,545 46,636 23,318 11,659 34,978 17,489 52,468 26,234

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