2 × 7 × 17 × 65809

Prime Factor Structure

Factorization String 2 × 7 × 17 × 65809

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 28,429,920

Proper Divisor Sum 12,767,378

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #15662531 ← → #15662551

1 2 7 14 17 34 119 238 65,809 131,618 460,663 921,326 1,118,753 2,237,506 7,831,271 15,662,542

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

15,662,542 7,831,271 23,493,814 11,746,907 35,240,722 17,620,361 52,861,084 26,430,542 13,215,271 39,645,814 19,822,907 59,468,722 29,734,361 89,203,084 44,601,542 22,300,771 66,902,314 33,451,157 100,353,472 50,176,736 25,088,368 12,544,184 6,272,092 3,136,046 1,568,023 4,704,070 2,352,035 7,056,106 3,528,053 10,584,160 5,292,080 2,646,040 1,323,020 661,510 330,755 992,266 496,133 1,488,400 744,200 372,100 186,050 93,025 279,076 139,538 69,769 209,308 104,654 52,327 156,982 78,491 235,474 117,737 353,212 176,606 88,303 264,910 132,455 397,366 198,683 596,050

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