3 × 17 × 19 × 67

Prime Factor Structure

Factorization String 3 × 17 × 19 × 67

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 97,920

Proper Divisor Sum 32,997

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #64921 ← → #64927

1 3 17 19 51 57 67 201 323 969 1,139 1,273 3,417 3,819 21,641 64,923

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

64,923 194,770 97,385 292,156 146,078 73,039 219,118 109,559 328,678 164,339 493,018 246,509 739,528 369,764 184,882 92,441 277,324 138,662 69,331 207,994 103,997 311,992 155,996 77,998 38,999 116,998 58,499 175,498 87,749 263,248 131,624 65,812 32,906 16,453 49,360 24,680 12,340 6,170 3,085 9,256 4,628 2,314 1,157 3,472 1,736 868 434 217 652 326 163 490 245 736 368 184 92 46 23 70

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