2 × 23 × 71 × 647

Prime Factor Structure

Factorization String 2 × 23 × 71 × 647

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,359,232

Proper Divisor Sum 1,246,130

Digit Sum / Digital Root 10 (Root: 1)

Adjacent Primes #2113091 ← → #2113109

1 2 23 46 71 142 647 1,294 1,633 3,266 14,881 29,762 45,937 91,874 1,056,551 2,113,102

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

2,113,102 1,056,551 3,169,654 1,584,827 4,754,482 2,377,241 7,131,724 3,565,862 1,782,931 5,348,794 2,674,397 8,023,192 4,011,596 2,005,798 1,002,899 3,008,698 1,504,349 4,513,048 2,256,524 1,128,262 564,131 1,692,394 846,197 2,538,592 1,269,296 634,648 317,324 158,662 79,331 237,994 118,997 356,992 178,496 89,248 44,624 22,312 11,156 5,578 2,789 8,368 4,184 2,092 1,046 523 1,570 785 2,356 1,178 589 1,768 884 442 221 664 332 166 83 250 125 376

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