43 × 61² × 73

Prime Factor Structure

Factorization String 43 × 61^2 × 73

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 12,317,448

Proper Divisor Sum 637,229

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #11680213 ← → #11680237

1 43 61 73 2,623 3,139 3,721 4,453 160,003 191,479 271,633 11,680,219

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

11,680,219 35,040,658 17,520,329 52,560,988 26,280,494 13,140,247 39,420,742 19,710,371 59,131,114 29,565,557 88,696,672 44,348,336 22,174,168 11,087,084 5,543,542 2,771,771 8,315,314 4,157,657 12,472,972 6,236,486 3,118,243 9,354,730 4,677,365 14,032,096 7,016,048 3,508,024 1,754,012 877,006 438,503 1,315,510 657,755 1,973,266 986,633 2,959,900 1,479,950 739,975 2,219,926 1,109,963 3,329,890 1,664,945 4,994,836 2,497,418 1,248,709 3,746,128 1,873,064 936,532 468,266 234,133 702,400 351,200 175,600 87,800 43,900 21,950 10,975 32,926 16,463 49,390 24,695 74,086

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