5 × 71 × 409

Prime Factor Structure

Factorization String 5 × 71 × 409

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 177,120

Proper Divisor Sum 31,925

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #145193 ← → #145207

1 5 71 355 409 2,045 29,039 145,195

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

145,195 435,586 217,793 653,380 326,690 163,345 490,036 245,018 122,509 367,528 183,764 91,882 45,941 137,824 68,912 34,456 17,228 8,614 4,307 12,922 6,461 19,384 9,692 4,846 2,423 7,270 3,635 10,906 5,453 16,360 8,180 4,090 2,045 6,136 3,068 1,534 767 2,302 1,151 3,454 1,727 5,182 2,591 7,774 3,887 11,662 5,831 17,494 8,747 26,242 13,121 39,364 19,682 9,841 29,524 14,762 7,381 22,144 11,072 5,536

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