7 × 41 × 43 × 163

Prime Factor Structure

Factorization String 7 × 41 × 43 × 163

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,424,576

Proper Divisor Sum 412,993

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #2011573 ← → #2011591

1 7 41 43 163 287 301 1,141 1,763 6,683 7,009 12,341 46,781 49,063 287,369 2,011,583

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

2,011,583 6,034,750 3,017,375 9,052,126 4,526,063 13,578,190 6,789,095 20,367,286 10,183,643 30,550,930 15,275,465 45,826,396 22,913,198 11,456,599 34,369,798 17,184,899 51,554,698 25,777,349 77,332,048 38,666,024 19,333,012 9,666,506 4,833,253 14,499,760 7,249,880 3,624,940 1,812,470 906,235 2,718,706 1,359,353 4,078,060 2,039,030 1,019,515 3,058,546 1,529,273 4,587,820 2,293,910 1,146,955 3,440,866 1,720,433 5,161,300 2,580,650 1,290,325 3,870,976 1,935,488 967,744 483,872 241,936 120,968 60,484 30,242 15,121 45,364 22,682 11,341 34,024 17,012 8,506 4,253 12,760

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