7 × 643061

Prime Factor Structure

Factorization String 7 × 643061

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 5,144,496

Proper Divisor Sum 643,069

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #4501421 ← → #4501429

1 7 643,061 4,501,427

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

4,501,427 13,504,282 6,752,141 20,256,424 10,128,212 5,064,106 2,532,053 7,596,160 3,798,080 1,899,040 949,520 474,760 237,380 118,690 59,345 178,036 89,018 44,509 133,528 66,764 33,382 16,691 50,074 25,037 75,112 37,556 18,778 9,389 28,168 14,084 7,042 3,521 10,564 5,282 2,641 7,924 3,962 1,981 5,944 2,972 1,486 743 2,230 1,115 3,346 1,673 5,020 2,510 1,255 3,766 1,883 5,650 2,825 8,476 4,238 2,119 6,358 3,179 9,538 4,769

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