13 × 15787

Prime Factor Structure

Factorization String 13 × 15787

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 221,032

Proper Divisor Sum 15,801

Digit Sum / Digital Root 13 (Root: 4)

Adjacent Primes #205223 ← → #205237

1 13 15,787 205,231

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

205,231 615,694 307,847 923,542 461,771 1,385,314 692,657 2,077,972 1,038,986 519,493 1,558,480 779,240 389,620 194,810 97,405 292,216 146,108 73,054 36,527 109,582 54,791 164,374 82,187 246,562 123,281 369,844 184,922 92,461 277,384 138,692 69,346 34,673 104,020 52,010 26,005 78,016 39,008 19,504 9,752 4,876 2,438 1,219 3,658 1,829 5,488 2,744 1,372 686 343 1,030 515 1,546 773 2,320 1,160 580 290 145 436 218

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