17 × 29 × 89 × 487

Prime Factor Structure

Factorization String 17 × 29 × 89 × 487

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 23,716,800

Proper Divisor Sum 2,348,701

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #21368077 ← → #21368107

1 17 29 89 487 493 1,513 2,581 8,279 14,123 43,343 43,877 240,091 736,831 1,256,947 21,368,099

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

21,368,099 64,104,298 32,052,149 96,156,448 48,078,224 24,039,112 12,019,556 6,009,778 3,004,889 9,014,668 4,507,334 2,253,667 6,761,002 3,380,501 10,141,504 5,070,752 2,535,376 1,267,688 633,844 316,922 158,461 475,384 237,692 118,846 59,423 178,270 89,135 267,406 133,703 401,110 200,555 601,666 300,833 902,500 451,250 225,625 676,876 338,438 169,219 507,658 253,829 761,488 380,744 190,372 95,186 47,593 142,780 71,390 35,695 107,086 53,543 160,630 80,315 240,946 120,473 361,420 180,710 90,355 271,066 135,533

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