2 × 7 × 680081

Prime Factor Structure

Factorization String 2 × 7 × 680081

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 16,321,968

Proper Divisor Sum 6,800,834

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #9521129 ← → #9521153

1 2 7 14 680,081 1,360,162 4,760,567 9,521,134

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

9,521,134 4,760,567 14,281,702 7,140,851 21,422,554 10,711,277 32,133,832 16,066,916 8,033,458 4,016,729 12,050,188 6,025,094 3,012,547 9,037,642 4,518,821 13,556,464 6,778,232 3,389,116 1,694,558 847,279 2,541,838 1,270,919 3,812,758 1,906,379 5,719,138 2,859,569 8,578,708 4,289,354 2,144,677 6,434,032 3,217,016 1,608,508 804,254 402,127 1,206,382 603,191 1,809,574 904,787 2,714,362 1,357,181 4,071,544 2,035,772 1,017,886 508,943 1,526,830 763,415 2,290,246 1,145,123 3,435,370 1,717,685 5,153,056 2,576,528 1,288,264 644,132 322,066 161,033 483,100 241,550 120,775 362,326

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