2 × 6827939

Prime Factor Structure

Factorization String 2 × 6827939

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 20,483,820

Proper Divisor Sum 6,827,942

Digit Sum / Digital Root 43 (Root: 7)

Adjacent Primes #13655869 ← → #13655881

1 2 6,827,939 13,655,878

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

13,655,878 6,827,939 20,483,818 10,241,909 30,725,728 15,362,864 7,681,432 3,840,716 1,920,358 960,179 2,880,538 1,440,269 4,320,808 2,160,404 1,080,202 540,101 1,620,304 810,152 405,076 202,538 101,269 303,808 151,904 75,952 37,976 18,988 9,494 4,747 14,242 7,121 21,364 10,682 5,341 16,024 8,012 4,006 2,003 6,010 3,005 9,016 4,508 2,254 1,127 3,382 1,691 5,074 2,537 7,612 3,806 1,903 5,710 2,855 8,566 4,283 12,850 6,425 19,276 9,638 4,819 14,458

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