2 × 3 × 53 × 1543

Prime Factor Structure

Factorization String 2 × 3 × 53 × 1543

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,000,512

Proper Divisor Sum 509,838

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #490663 ← → #490697

1 2 3 6 53 106 159 318 1,543 3,086 4,629 9,258 81,779 163,558 245,337 490,674

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

490,674 245,337 736,012 368,006 184,003 552,010 276,005 828,016 414,008 207,004 103,502 51,751 155,254 77,627 232,882 116,441 349,324 174,662 87,331 261,994 130,997 392,992 196,496 98,248 49,124 24,562 12,281 36,844 18,422 9,211 27,634 13,817 41,452 20,726 10,363 31,090 15,545 46,636 23,318 11,659 34,978 17,489 52,468 26,234 13,117 39,352 19,676 9,838 4,919 14,758 7,379 22,138 11,069 33,208 16,604 8,302 4,151 12,454 6,227 18,682

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