2² × 7 × 137 × 1039

Prime Factor Structure

Factorization String 2^2 × 7 × 137 × 1039

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 8,037,120

Proper Divisor Sum 4,051,516

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #3985591 ← → #3985609

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

3,985,604 1,992,802 996,401 2,989,204 1,494,602 747,301 2,241,904 1,120,952 560,476 280,238 140,119 420,358 210,179 630,538 315,269 945,808 472,904 236,452 118,226 59,113 177,340 88,670 44,335 133,006 66,503 199,510 99,755 299,266 149,633 448,900 224,450 112,225 336,676 168,338 84,169 252,508 126,254 63,127 189,382 94,691 284,074 142,037 426,112 213,056 106,528 53,264 26,632 13,316 6,658 3,329 9,988 4,994 2,497 7,492 3,746 1,873 5,620 2,810 1,405 4,216

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