5 × 7 × 127 × 197

Prime Factor Structure

Factorization String 5 × 7 × 127 × 197

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,216,512

Proper Divisor Sum 340,847

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #875663 ← → #875681

1 5 7 35 127 197 635 889 985 1,379 4,445 6,895 25,019 125,095 175,133 875,665

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

875,665 2,626,996 1,313,498 656,749 1,970,248 985,124 492,562 246,281 738,844 369,422 184,711 554,134 277,067 831,202 415,601 1,246,804 623,402 311,701 935,104 467,552 233,776 116,888 58,444 29,222 14,611 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

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