5 × 7 × 13 × 23497

Prime Factor Structure

Factorization String 5 × 7 × 13 × 23497

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 15,790,656

Proper Divisor Sum 5,099,521

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #10691117 ← → #10691143

1 5 7 13 35 65 91 455 23,497 117,485 164,479 305,461 822,395 1,527,305 2,138,227 10,691,135

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

10,691,135 32,073,406 16,036,703 48,110,110 24,055,055 72,165,166 36,082,583 108,247,750 54,123,875 162,371,626 81,185,813 243,557,440 121,778,720 60,889,360 30,444,680 15,222,340 7,611,170 3,805,585 11,416,756 5,708,378 2,854,189 8,562,568 4,281,284 2,140,642 1,070,321 3,210,964 1,605,482 802,741 2,408,224 1,204,112 602,056 301,028 150,514 75,257 225,772 112,886 56,443 169,330 84,665 253,996 126,998 63,499 190,498 95,249 285,748 142,874 71,437 214,312 107,156 53,578 26,789 80,368 40,184 20,092 10,046 5,023 15,070 7,535 22,606 11,303

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