2 × 19 × 157 × 13009

Prime Factor Structure

Factorization String 2 × 19 × 157 × 13009

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 123,334,800

Proper Divisor Sum 45,723,106

Digit Sum / Digital Root 41 (Root: 5)

Adjacent Primes #77611691 ← → #77611717

1 2 19 38 157 314 2,983 5,966 13,009 26,018 247,171 494,342 2,042,413 4,084,826 38,805,847 77,611,694

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

77,611,694 38,805,847 116,417,542 58,208,771 174,626,314 87,313,157 261,939,472 130,969,736 65,484,868 32,742,434 16,371,217 49,113,652 24,556,826 12,278,413 36,835,240 18,417,620 9,208,810 4,604,405 13,813,216 6,906,608 3,453,304 1,726,652 863,326 431,663 1,294,990 647,495 1,942,486 971,243 2,913,730 1,456,865 4,370,596 2,185,298 1,092,649 3,277,948 1,638,974 819,487 2,458,462 1,229,231 3,687,694 1,843,847 5,531,542 2,765,771 8,297,314 4,148,657 12,445,972 6,222,986 3,111,493 9,334,480 4,667,240 2,333,620 1,166,810 583,405 1,750,216 875,108 437,554 218,777 656,332 328,166 164,083 492,250

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