5 × 17 × 383 × 1321

Prime Factor Structure

Factorization String 5 × 17 × 383 × 1321

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 54,825,984

Proper Divisor Sum 11,820,829

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #43005139 ← → #43005163

1 5 17 85 383 1,321 1,915 6,511 6,605 22,457 32,555 112,285 505,943 2,529,715 8,601,031 43,005,155

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

43,005,155 129,015,466 64,507,733 193,523,200 96,761,600 48,380,800 24,190,400 12,095,200 6,047,600 3,023,800 1,511,900 755,950 377,975 1,133,926 566,963 1,700,890 850,445 2,551,336 1,275,668 637,834 318,917 956,752 478,376 239,188 119,594 59,797 179,392 89,696 44,848 22,424 11,212 5,606 2,803 8,410 4,205 12,616 6,308 3,154 1,577 4,732 2,366 1,183 3,550 1,775 5,326 2,663 7,990 3,995 11,986 5,993 17,980 8,990 4,495 13,486 6,743 20,230 10,115 30,346 15,173 45,520

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