3 × 13640299

Prime Factor Structure

Factorization String 3 × 13640299

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 54,561,200

Proper Divisor Sum 13,640,303

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #40920791 ← → #40920917

1 3 13,640,299 40,920,897

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

40,920,897 122,762,692 61,381,346 30,690,673 92,072,020 46,036,010 23,018,005 69,054,016 34,527,008 17,263,504 8,631,752 4,315,876 2,157,938 1,078,969 3,236,908 1,618,454 809,227 2,427,682 1,213,841 3,641,524 1,820,762 910,381 2,731,144 1,365,572 682,786 341,393 1,024,180 512,090 256,045 768,136 384,068 192,034 96,017 288,052 144,026 72,013 216,040 108,020 54,010 27,005 81,016 40,508 20,254 10,127 30,382 15,191 45,574 22,787 68,362 34,181 102,544 51,272 25,636 12,818 6,409 19,228 9,614 4,807 14,422 7,211

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