5 × 19 × 43 × 1321

Prime Factor Structure

Factorization String 5 × 19 × 43 × 1321

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,980,160

Proper Divisor Sum 1,583,875

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #5396267 ← → #5396299

1 5 19 43 95 215 817 1,321 4,085 6,605 25,099 56,803 125,495 284,015 1,079,257 5,396,285

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

5,396,285 16,188,856 8,094,428 4,047,214 2,023,607 6,070,822 3,035,411 9,106,234 4,553,117 13,659,352 6,829,676 3,414,838 1,707,419 5,122,258 2,561,129 7,683,388 3,841,694 1,920,847 5,762,542 2,881,271 8,643,814 4,321,907 12,965,722 6,482,861 19,448,584 9,724,292 4,862,146 2,431,073 7,293,220 3,646,610 1,823,305 5,469,916 2,734,958 1,367,479 4,102,438 2,051,219 6,153,658 3,076,829 9,230,488 4,615,244 2,307,622 1,153,811 3,461,434 1,730,717 5,192,152 2,596,076 1,298,038 649,019 1,947,058 973,529 2,920,588 1,460,294 730,147 2,190,442 1,095,221 3,285,664 1,642,832 821,416 410,708 205,354

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