13 × 144259

Prime Factor Structure

Factorization String 13 × 144259

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 2,019,640

Proper Divisor Sum 144,273

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #1875361 ← → #1875371

1 13 144,259 1,875,367

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

1,875,367 5,626,102 2,813,051 8,439,154 4,219,577 12,658,732 6,329,366 3,164,683 9,494,050 4,747,025 14,241,076 7,120,538 3,560,269 10,680,808 5,340,404 2,670,202 1,335,101 4,005,304 2,002,652 1,001,326 500,663 1,501,990 750,995 2,252,986 1,126,493 3,379,480 1,689,740 844,870 422,435 1,267,306 633,653 1,900,960 950,480 475,240 237,620 118,810 59,405 178,216 89,108 44,554 22,277 66,832 33,416 16,708 8,354 4,177 12,532 6,266 3,133 9,400 4,700 2,350 1,175 3,526 1,763 5,290 2,645 7,936 3,968 1,984

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