2 × 7 × 127 × 383

Prime Factor Structure

Factorization String 2 × 7 × 127 × 383

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,179,648

Proper Divisor Sum 498,674

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #680971 ← → #680987

1 2 7 14 127 254 383 766 889 1,778 2,681 5,362 48,641 97,282 340,487 680,974

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

680,974 340,487 1,021,462 510,731 1,532,194 766,097 2,298,292 1,149,146 574,573 1,723,720 861,860 430,930 215,465 646,396 323,198 161,599 484,798 242,399 727,198 363,599 1,090,798 545,399 1,636,198 818,099 2,454,298 1,227,149 3,681,448 1,840,724 920,362 460,181 1,380,544 690,272 345,136 172,568 86,284 43,142 21,571 64,714 32,357 97,072 48,536 24,268 12,134 6,067 18,202 9,101 27,304 13,652 6,826 3,413 10,240 5,120 2,560 1,280 640 320 160 80 40 20

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