3 × 151 × 1429

Prime Factor Structure

Factorization String 3 × 151 × 1429

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 869,440

Proper Divisor Sum 222,103

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #647333 ← → #647341

1 3 151 453 1,429 4,287 215,779 647,337

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

647,337 1,942,012 971,006 485,503 1,456,510 728,255 2,184,766 1,092,383 3,277,150 1,638,575 4,915,726 2,457,863 7,373,590 3,686,795 11,060,386 5,530,193 16,590,580 8,295,290 4,147,645 12,442,936 6,221,468 3,110,734 1,555,367 4,666,102 2,333,051 6,999,154 3,499,577 10,498,732 5,249,366 2,624,683 7,874,050 3,937,025 11,811,076 5,905,538 2,952,769 8,858,308 4,429,154 2,214,577 6,643,732 3,321,866 1,660,933 4,982,800 2,491,400 1,245,700 622,850 311,425 934,276 467,138 233,569 700,708 350,354 175,177 525,532 262,766 131,383 394,150 197,075 591,226 295,613 886,840

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