2 × 7 × 67 × 4201

Prime Factor Structure

Factorization String 2 × 7 × 67 × 4201

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,857,664

Proper Divisor Sum 2,917,126

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #3940523 ← → #3940553

1 2 7 14 67 134 469 938 4,201 8,402 29,407 58,814 281,467 562,934 1,970,269 3,940,538

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

3,940,538 1,970,269 5,910,808 2,955,404 1,477,702 738,851 2,216,554 1,108,277 3,324,832 1,662,416 831,208 415,604 207,802 103,901 311,704 155,852 77,926 38,963 116,890 58,445 175,336 87,668 43,834 21,917 65,752 32,876 16,438 8,219 24,658 12,329 36,988 18,494 9,247 27,742 13,871 41,614 20,807 62,422 31,211 93,634 46,817 140,452 70,226 35,113 105,340 52,670 26,335 79,006 39,503 118,510 59,255 177,766 88,883 266,650 133,325 399,976 199,988 99,994 49,997 149,992

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