2² × 5² × 17 × 239

Prime Factor Structure

Factorization String 2^2 × 5^2 × 17 × 239

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 937,440

Proper Divisor Sum 531,140

Digit Sum / Digital Root 13 (Root: 4)

Adjacent Primes #406271 ← → #406309

1 2 4 5 10 17 20 25 34 50 68 85 100 170 239 340 425 478 850 956 1,195 1,700 2,390 4,063 4,780 5,975 8,126 11,950 16,252 20,315 23,900 40,630 81,260 101,575 203,150 406,300

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

406,300 203,150 101,575 304,726 152,363 457,090 228,545 685,636 342,818 171,409 514,228 257,114 128,557 385,672 192,836 96,418 48,209 144,628 72,314 36,157 108,472 54,236 27,118 13,559 40,678 20,339 61,018 30,509 91,528 45,764 22,882 11,441 34,324 17,162 8,581 25,744 12,872 6,436 3,218 1,609 4,828 2,414 1,207 3,622 1,811 5,434 2,717 8,152 4,076 2,038 1,019 3,058 1,529 4,588 2,294 1,147 3,442 1,721 5,164 2,582

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