17 × 163 × 233

Prime Factor Structure

Factorization String 17 × 163 × 233

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 690,768

Proper Divisor Sum 45,125

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #645641 ← → #645647

1 17 163 233 2,771 3,961 37,979 645,643

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

645,643 1,936,930 968,465 2,905,396 1,452,698 726,349 2,179,048 1,089,524 544,762 272,381 817,144 408,572 204,286 102,143 306,430 153,215 459,646 229,823 689,470 344,735 1,034,206 517,103 1,551,310 775,655 2,326,966 1,163,483 3,490,450 1,745,225 5,235,676 2,617,838 1,308,919 3,926,758 1,963,379 5,890,138 2,945,069 8,835,208 4,417,604 2,208,802 1,104,401 3,313,204 1,656,602 828,301 2,484,904 1,242,452 621,226 310,613 931,840 465,920 232,960 116,480 58,240 29,120 14,560 7,280 3,640 1,820 910 455 1,366 683

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