43 × 139 × 331

Prime Factor Structure

Factorization String 43 × 139 × 331

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,045,120

Proper Divisor Sum 66,733

Digit Sum / Digital Root 43 (Root: 7)

Adjacent Primes #1978363 ← → #1978393

1 43 139 331 5,977 14,233 46,009 1,978,387

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

1,978,387 5,935,162 2,967,581 8,902,744 4,451,372 2,225,686 1,112,843 3,338,530 1,669,265 5,007,796 2,503,898 1,251,949 3,755,848 1,877,924 938,962 469,481 1,408,444 704,222 352,111 1,056,334 528,167 1,584,502 792,251 2,376,754 1,188,377 3,565,132 1,782,566 891,283 2,673,850 1,336,925 4,010,776 2,005,388 1,002,694 501,347 1,504,042 752,021 2,256,064 1,128,032 564,016 282,008 141,004 70,502 35,251 105,754 52,877 158,632 79,316 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

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