3 × 79 × 139 × 263

Prime Factor Structure

Factorization String 3 × 79 × 139 × 263

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 11,827,200

Proper Divisor Sum 3,163,191

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #8663987 ← → #8664023

1 3 79 139 237 263 417 789 10,981 20,777 32,943 36,557 62,331 109,671 2,888,003 8,664,009

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

8,664,009 25,992,028 12,996,014 6,498,007 19,494,022 9,747,011 29,241,034 14,620,517 43,861,552 21,930,776 10,965,388 5,482,694 2,741,347 8,224,042 4,112,021 12,336,064 6,168,032 3,084,016 1,542,008 771,004 385,502 192,751 578,254 289,127 867,382 433,691 1,301,074 650,537 1,951,612 975,806 487,903 1,463,710 731,855 2,195,566 1,097,783 3,293,350 1,646,675 4,940,026 2,470,013 7,410,040 3,705,020 1,852,510 926,255 2,778,766 1,389,383 4,168,150 2,084,075 6,252,226 3,126,113 9,378,340 4,689,170 2,344,585 7,033,756 3,516,878 1,758,439 5,275,318 2,637,659 7,912,978 3,956,489 11,869,468

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