2 × 64937

Prime Factor Structure

Factorization String 2 × 64937

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 194,814

Proper Divisor Sum 64,940

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #129853 ← → #129887

1 2 64,937 129,874

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

129,874 64,937 194,812 97,406 48,703 146,110 73,055 219,166 109,583 328,750 164,375 493,126 246,563 739,690 369,845 1,109,536 554,768 277,384 138,692 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 1,160 580 290 145 436 218 109 328 164 82 41 124 62 31 94 47 142

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