7 × 2239 × 4253

Prime Factor Structure

Factorization String 7 × 2239 × 4253

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 76,231,680

Proper Divisor Sum 9,574,411

Digit Sum / Digital Root 47 (Root: 2)

Adjacent Primes #66657259 ← → #66657287

1 7 2,239 4,253 15,673 29,771 9,522,467 66,657,269

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

66,657,269 199,971,808 99,985,904 49,992,952 24,996,476 12,498,238 6,249,119 18,747,358 9,373,679 28,121,038 14,060,519 42,181,558 21,090,779 63,272,338 31,636,169 94,908,508 47,454,254 23,727,127 71,181,382 35,590,691 106,772,074 53,386,037 160,158,112 80,079,056 40,039,528 20,019,764 10,009,882 5,004,941 15,014,824 7,507,412 3,753,706 1,876,853 5,630,560 2,815,280 1,407,640 703,820 351,910 175,955 527,866 263,933 791,800 395,900 197,950 98,975 296,926 148,463 445,390 222,695 668,086 334,043 1,002,130 501,065 1,503,196 751,598 375,799 1,127,398 563,699 1,691,098 845,549 2,536,648

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