3 × 13 × 17 × 10859

Prime Factor Structure

Factorization String 3 × 13 × 17 × 10859

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 10,946,880

Proper Divisor Sum 3,747,363

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #7199443 ← → #7199519

1 3 13 17 39 51 221 663 10,859 32,577 141,167 184,603 423,501 553,809 2,399,839 7,199,517

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

7,199,517 21,598,552 10,799,276 5,399,638 2,699,819 8,099,458 4,049,729 12,149,188 6,074,594 3,037,297 9,111,892 4,555,946 2,277,973 6,833,920 3,416,960 1,708,480 854,240 427,120 213,560 106,780 53,390 26,695 80,086 40,043 120,130 60,065 180,196 90,098 45,049 135,148 67,574 33,787 101,362 50,681 152,044 76,022 38,011 114,034 57,017 171,052 85,526 42,763 128,290 64,145 192,436 96,218 48,109 144,328 72,164 36,082 18,041 54,124 27,062 13,531 40,594 20,297 60,892 30,446 15,223 45,670

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