2² × 19 × 31 × 173

Prime Factor Structure

Factorization String 2^2 × 19 × 31 × 173

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 779,520

Proper Divisor Sum 371,932

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #407587 ← → #407599

1 2 4 19 31 38 62 76 124 173 346 589 692 1,178 2,356 3,287 5,363 6,574 10,726 13,148 21,452 101,897 203,794 407,588

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

407,588 203,794 101,897 305,692 152,846 76,423 229,270 114,635 343,906 171,953 515,860 257,930 128,965 386,896 193,448 96,724 48,362 24,181 72,544 36,272 18,136 9,068 4,534 2,267 6,802 3,401 10,204 5,102 2,551 7,654 3,827 11,482 5,741 17,224 8,612 4,306 2,153 6,460 3,230 1,615 4,846 2,423 7,270 3,635 10,906 5,453 16,360 8,180 4,090 2,045 6,136 3,068 1,534 767 2,302 1,151 3,454 1,727 5,182 2,591

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