2 × 3 × 7 × 108649

Prime Factor Structure

Factorization String 2 × 3 × 7 × 108649

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 10,430,400

Proper Divisor Sum 5,867,142

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #4563253 ← → #4563263

1 2 3 6 7 14 21 42 108,649 217,298 325,947 651,894 760,543 1,521,086 2,281,629 4,563,258

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

4,563,258 2,281,629 6,844,888 3,422,444 1,711,222 855,611 2,566,834 1,283,417 3,850,252 1,925,126 962,563 2,887,690 1,443,845 4,331,536 2,165,768 1,082,884 541,442 270,721 812,164 406,082 203,041 609,124 304,562 152,281 456,844 228,422 114,211 342,634 171,317 513,952 256,976 128,488 64,244 32,122 16,061 48,184 24,092 12,046 6,023 18,070 9,035 27,106 13,553 40,660 20,330 10,165 30,496 15,248 7,624 3,812 1,906 953 2,860 1,430 715 2,146 1,073 3,220 1,610 805

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