3 × 7² × 13 × 53

Prime Factor Structure

Factorization String 3 × 7^2 × 13 × 53

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 172,368

Proper Divisor Sum 71,085

Digit Sum / Digital Root 15 (Root: 6)

Adjacent Primes #101281 ← → #101287

1 3 7 13 21 39 49 53 91 147 159 273 371 637 689 1,113 1,911 2,067 2,597 4,823 7,791 14,469 33,761 101,283

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

101,283 303,850 151,925 455,776 227,888 113,944 56,972 28,486 14,243 42,730 21,365 64,096 32,048 16,024 8,012 4,006 2,003 6,010 3,005 9,016 4,508 2,254 1,127 3,382 1,691 5,074 2,537 7,612 3,806 1,903 5,710 2,855 8,566 4,283 12,850 6,425 19,276 9,638 4,819 14,458 7,229 21,688 10,844 5,422 2,711 8,134 4,067 12,202 6,101 18,304 9,152 4,576 2,288 1,144 572 286 143 430 215 646

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