3 × 20437643

Prime Factor Structure

Factorization String 3 × 20437643

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 81,750,576

Proper Divisor Sum 20,437,647

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #61312907 ← → #61312961

1 3 20,437,643 61,312,929

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

61,312,929 183,938,788 91,969,394 45,984,697 137,954,092 68,977,046 34,488,523 103,465,570 51,732,785 155,198,356 77,599,178 38,799,589 116,398,768 58,199,384 29,099,692 14,549,846 7,274,923 21,824,770 10,912,385 32,737,156 16,368,578 8,184,289 24,552,868 12,276,434 6,138,217 18,414,652 9,207,326 4,603,663 13,810,990 6,905,495 20,716,486 10,358,243 31,074,730 15,537,365 46,612,096 23,306,048 11,653,024 5,826,512 2,913,256 1,456,628 728,314 364,157 1,092,472 546,236 273,118 136,559 409,678 204,839 614,518 307,259 921,778 460,889 1,382,668 691,334 345,667 1,037,002 518,501 1,555,504 777,752 388,876

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