5 × 7 × 13 × 19 × 73

Prime Factor Structure

Factorization String 5 × 7 × 13 × 19 × 73

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 994,560

Proper Divisor Sum 363,475

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #631061 ← → #631121

1 5 7 13 19 35 65 73 91 95 133 247 365 455 511 665 949 1,235 1,387 1,729 2,555 4,745 6,643 6,935 8,645 9,709 18,031 33,215 48,545 90,155 126,217 631,085

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

631,085 1,893,256 946,628 473,314 236,657 709,972 354,986 177,493 532,480 266,240 133,120 66,560 33,280 16,640 8,320 4,160 2,080 1,040 520 260 130 65 196 98 49 148 74 37 112 56 28 14 7 22 11 34 17 52 26 13 40 20 10 5 16 8 4 2 1

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