2 × 11 × 43 × 2099

Prime Factor Structure

Factorization String 2 × 11 × 43 × 2099

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,326,400

Proper Divisor Sum 1,340,746

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #1985639 ← → #1985663

1 2 11 22 43 86 473 946 2,099 4,198 23,089 46,178 90,257 180,514 992,827 1,985,654

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

1,985,654 992,827 2,978,482 1,489,241 4,467,724 2,233,862 1,116,931 3,350,794 1,675,397 5,026,192 2,513,096 1,256,548 628,274 314,137 942,412 471,206 235,603 706,810 353,405 1,060,216 530,108 265,054 132,527 397,582 198,791 596,374 298,187 894,562 447,281 1,341,844 670,922 335,461 1,006,384 503,192 251,596 125,798 62,899 188,698 94,349 283,048 141,524 70,762 35,381 106,144 53,072 26,536 13,268 6,634 3,317 9,952 4,976 2,488 1,244 622 311 934 467 1,402 701 2,104

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