2 × 7 × 89 × 3499

Prime Factor Structure

Factorization String 2 × 7 × 89 × 3499

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 7,560,000

Proper Divisor Sum 3,200,246

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #4359749 ← → #4359781

1 2 7 14 89 178 623 1,246 3,499 6,998 24,493 48,986 311,411 622,822 2,179,877 4,359,754

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

4,359,754 2,179,877 6,539,632 3,269,816 1,634,908 817,454 408,727 1,226,182 613,091 1,839,274 919,637 2,758,912 1,379,456 689,728 344,864 172,432 86,216 43,108 21,554 10,777 32,332 16,166 8,083 24,250 12,125 36,376 18,188 9,094 4,547 13,642 6,821 20,464 10,232 5,116 2,558 1,279 3,838 1,919 5,758 2,879 8,638 4,319 12,958 6,479 19,438 9,719 29,158 14,579 43,738 21,869 65,608 32,804 16,402 8,201 24,604 12,302 6,151 18,454 9,227 27,682

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