3 × 5 × 107 × 263

Prime Factor Structure

Factorization String 3 × 5 × 107 × 263

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 684,288

Proper Divisor Sum 262,173

Digit Sum / Digital Root 15 (Root: 6)

Adjacent Primes #422113 ← → #422129

1 3 5 15 107 263 321 535 789 1,315 1,605 3,945 28,141 84,423 140,705 422,115

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

422,115 1,266,346 633,173 1,899,520 949,760 474,880 237,440 118,720 59,360 29,680 14,840 7,420 3,710 1,855 5,566 2,783 8,350 4,175 12,526 6,263 18,790 9,395 28,186 14,093 42,280 21,140 10,570 5,285 15,856 7,928 3,964 1,982 991 2,974 1,487 4,462 2,231 6,694 3,347 10,042 5,021 15,064 7,532 3,766 1,883 5,650 2,825 8,476 4,238 2,119 6,358 3,179 9,538 4,769 14,308 7,154 3,577 10,732 5,366 2,683

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