2 × 37 × 260189

Prime Factor Structure

Factorization String 2 × 37 × 260189

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 29,661,660

Proper Divisor Sum 10,407,674

Digit Sum / Digital Root 43 (Root: 7)

Adjacent Primes #19253977 ← → #19254017

1 2 37 74 260,189 520,378 9,626,993 19,253,986

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

19,253,986 9,626,993 28,880,980 14,440,490 7,220,245 21,660,736 10,830,368 5,415,184 2,707,592 1,353,796 676,898 338,449 1,015,348 507,674 253,837 761,512 380,756 190,378 95,189 285,568 142,784 71,392 35,696 17,848 8,924 4,462 2,231 6,694 3,347 10,042 5,021 15,064 7,532 3,766 1,883 5,650 2,825 8,476 4,238 2,119 6,358 3,179 9,538 4,769 14,308 7,154 3,577 10,732 5,366 2,683 8,050 4,025 12,076 6,038 3,019 9,058 4,529 13,588 6,794 3,397

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