2 × 5 × 43 × 23197

Prime Factor Structure

Factorization String 2 × 5 × 43 × 23197

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 18,372,816

Proper Divisor Sum 8,398,106

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #9974689 ← → #9974711

1 2 5 10 43 86 215 430 23,197 46,394 115,985 231,970 997,471 1,994,942 4,987,355 9,974,710

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

9,974,710 4,987,355 14,962,066 7,481,033 22,443,100 11,221,550 5,610,775 16,832,326 8,416,163 25,248,490 12,624,245 37,872,736 18,936,368 9,468,184 4,734,092 2,367,046 1,183,523 3,550,570 1,775,285 5,325,856 2,662,928 1,331,464 665,732 332,866 166,433 499,300 249,650 124,825 374,476 187,238 93,619 280,858 140,429 421,288 210,644 105,322 52,661 157,984 78,992 39,496 19,748 9,874 4,937 14,812 7,406 3,703 11,110 5,555 16,666 8,333 25,000 12,500 6,250 3,125 9,376 4,688 2,344 1,172 586 293

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