2 × 11 × 13 × 3137

Prime Factor Structure

Factorization String 2 × 11 × 13 × 3137

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,581,552

Proper Divisor Sum 684,370

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #897163 ← → #897191

1 2 11 13 22 26 143 286 3,137 6,274 34,507 40,781 69,014 81,562 448,591 897,182

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

897,182 448,591 1,345,774 672,887 2,018,662 1,009,331 3,027,994 1,513,997 4,541,992 2,270,996 1,135,498 567,749 1,703,248 851,624 425,812 212,906 106,453 319,360 159,680 79,840 39,920 19,960 9,980 4,990 2,495 7,486 3,743 11,230 5,615 16,846 8,423 25,270 12,635 37,906 18,953 56,860 28,430 14,215 42,646 21,323 63,970 31,985 95,956 47,978 23,989 71,968 35,984 17,992 8,996 4,498 2,249 6,748 3,374 1,687 5,062 2,531 7,594 3,797 11,392 5,696

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