19 × 61 × 769

Prime Factor Structure

Factorization String 19 × 61 × 769

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 954,800

Proper Divisor Sum 63,529

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #891251 ← → #891277

1 19 61 769 1,159 14,611 46,909 891,271

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

891,271 2,673,814 1,336,907 4,010,722 2,005,361 6,016,084 3,008,042 1,504,021 4,512,064 2,256,032 1,128,016 564,008 282,004 141,002 70,501 211,504 105,752 52,876 26,438 13,219 39,658 19,829 59,488 29,744 14,872 7,436 3,718 1,859 5,578 2,789 8,368 4,184 2,092 1,046 523 1,570 785 2,356 1,178 589 1,768 884 442 221 664 332 166 83 250 125 376 188 94 47 142 71 214 107 322 161

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