2 × 7 × 13 × 1901

Prime Factor Structure

Factorization String 2 × 7 × 13 × 1901

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 639,072

Proper Divisor Sum 293,090

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #345979 ← → #345997

1 2 7 13 14 26 91 182 1,901 3,802 13,307 24,713 26,614 49,426 172,991 345,982

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

345,982 172,991 518,974 259,487 778,462 389,231 1,167,694 583,847 1,751,542 875,771 2,627,314 1,313,657 3,940,972 1,970,486 985,243 2,955,730 1,477,865 4,433,596 2,216,798 1,108,399 3,325,198 1,662,599 4,987,798 2,493,899 7,481,698 3,740,849 11,222,548 5,611,274 2,805,637 8,416,912 4,208,456 2,104,228 1,052,114 526,057 1,578,172 789,086 394,543 1,183,630 591,815 1,775,446 887,723 2,663,170 1,331,585 3,994,756 1,997,378 998,689 2,996,068 1,498,034 749,017 2,247,052 1,123,526 561,763 1,685,290 842,645 2,527,936 1,263,968 631,984 315,992 157,996 78,998

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