7 × 11 × 41 × 163

Prime Factor Structure

Factorization String 7 × 11 × 41 × 163

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 661,248

Proper Divisor Sum 146,657

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #514571 ← → #514621

1 7 11 41 77 163 287 451 1,141 1,793 3,157 6,683 12,551 46,781 73,513 514,591

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

514,591 1,543,774 771,887 2,315,662 1,157,831 3,473,494 1,736,747 5,210,242 2,605,121 7,815,364 3,907,682 1,953,841 5,861,524 2,930,762 1,465,381 4,396,144 2,198,072 1,099,036 549,518 274,759 824,278 412,139 1,236,418 618,209 1,854,628 927,314 463,657 1,390,972 695,486 347,743 1,043,230 521,615 1,564,846 782,423 2,347,270 1,173,635 3,520,906 1,760,453 5,281,360 2,640,680 1,320,340 660,170 330,085 990,256 495,128 247,564 123,782 61,891 185,674 92,837 278,512 139,256 69,628 34,814 17,407 52,222 26,111 78,334 39,167 117,502

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