3 × 19 × 31 × 6271

Prime Factor Structure

Factorization String 3 × 19 × 31 × 6271

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 16,056,320

Proper Divisor Sum 4,975,463

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #11080841 ← → #11080859

1 3 19 31 57 93 589 1,767 6,271 18,813 119,149 194,401 357,447 583,203 3,693,619 11,080,857

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

11,080,857 33,242,572 16,621,286 8,310,643 24,931,930 12,465,965 37,397,896 18,698,948 9,349,474 4,674,737 14,024,212 7,012,106 3,506,053 10,518,160 5,259,080 2,629,540 1,314,770 657,385 1,972,156 986,078 493,039 1,479,118 739,559 2,218,678 1,109,339 3,328,018 1,664,009 4,992,028 2,496,014 1,248,007 3,744,022 1,872,011 5,616,034 2,808,017 8,424,052 4,212,026 2,106,013 6,318,040 3,159,020 1,579,510 789,755 2,369,266 1,184,633 3,553,900 1,776,950 888,475 2,665,426 1,332,713 3,998,140 1,999,070 999,535 2,998,606 1,499,303 4,497,910 2,248,955 6,746,866 3,373,433 10,120,300 5,060,150 2,530,075

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