137 × 503

Prime Factor Structure

Factorization String 137 × 503

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 69,552

Proper Divisor Sum 641

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #68909 ← → #68917

1 137 503 68,911

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

68,911 206,734 103,367 310,102 155,051 465,154 232,577 697,732 348,866 174,433 523,300 261,650 130,825 392,476 196,238 98,119 294,358 147,179 441,538 220,769 662,308 331,154 165,577 496,732 248,366 124,183 372,550 186,275 558,826 279,413 838,240 419,120 209,560 104,780 52,390 26,195 78,586 39,293 117,880 58,940 29,470 14,735 44,206 22,103 66,310 33,155 99,466 49,733 149,200 74,600 37,300 18,650 9,325 27,976 13,988 6,994 3,497 10,492 5,246 2,623

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