7 × 11 × 17 × 59

Prime Factor Structure

Factorization String 7 × 11 × 17 × 59

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 103,680

Proper Divisor Sum 26,449

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #77213 ← → #77237

1 7 11 17 59 77 119 187 413 649 1,003 1,309 4,543 7,021 11,033 77,231

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

77,231 231,694 115,847 347,542 173,771 521,314 260,657 781,972 390,986 195,493 586,480 293,240 146,620 73,310 36,655 109,966 54,983 164,950 82,475 247,426 123,713 371,140 185,570 92,785 278,356 139,178 69,589 208,768 104,384 52,192 26,096 13,048 6,524 3,262 1,631 4,894 2,447 7,342 3,671 11,014 5,507 16,522 8,261 24,784 12,392 6,196 3,098 1,549 4,648 2,324 1,162 581 1,744 872 436 218 109 328 164 82

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