2⁴ × 5 × 139 × 599

Prime Factor Structure

Factorization String 2^4 × 5 × 139 × 599

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 40

Divisor Sum (σ) 15,624,000

Proper Divisor Sum 8,963,120

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #6660859 ← → #6660911

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

6,660,880 3,330,440 1,665,220 832,610 416,305 1,248,916 624,458 312,229 936,688 468,344 234,172 117,086 58,543 175,630 87,815 263,446 131,723 395,170 197,585 592,756 296,378 148,189 444,568 222,284 111,142 55,571 166,714 83,357 250,072 125,036 62,518 31,259 93,778 46,889 140,668 70,334 35,167 105,502 52,751 158,254 79,127 237,382 118,691 356,074 178,037 534,112 267,056 133,528 66,764 33,382 16,691 50,074 25,037 75,112 37,556 18,778 9,389 28,168 14,084 7,042

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