3 × 5 × 148013

Prime Factor Structure

Factorization String 3 × 5 × 148013

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 3,552,336

Proper Divisor Sum 1,332,141

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #2220193 ← → #2220199

1 3 5 15 148,013 444,039 740,065 2,220,195

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

2,220,195 6,660,586 3,330,293 9,990,880 4,995,440 2,497,720 1,248,860 624,430 312,215 936,646 468,323 1,404,970 702,485 2,107,456 1,053,728 526,864 263,432 131,716 65,858 32,929 98,788 49,394 24,697 74,092 37,046 18,523 55,570 27,785 83,356 41,678 20,839 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

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