2³ × 13 × 17 × 139

Prime Factor Structure

Factorization String 2^3 × 13 × 17 × 139

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 529,200

Proper Divisor Sum 283,448

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #245747 ← → #245753

1 2 4 8 13 17 26 34 52 68 104 136 139 221 278 442 556 884 1,112 1,768 1,807 2,363 3,614 4,726 7,228 9,452 14,456 18,904 30,719 61,438 122,876 245,752

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

245,752 122,876 61,438 30,719 92,158 46,079 138,238 69,119 207,358 103,679 311,038 155,519 466,558 233,279 699,838 349,919 1,049,758 524,879 1,574,638 787,319 2,361,958 1,180,979 3,542,938 1,771,469 5,314,408 2,657,204 1,328,602 664,301 1,992,904 996,452 498,226 249,113 747,340 373,670 186,835 560,506 280,253 840,760 420,380 210,190 105,095 315,286 157,643 472,930 236,465 709,396 354,698 177,349 532,048 266,024 133,012 66,506 33,253 99,760 49,880 24,940 12,470 6,235 18,706 9,353

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