3² × 17² × 23 × 293

Prime Factor Structure

Factorization String 3^2 × 17^2 × 23 × 293

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 28,160,496

Proper Divisor Sum 10,632,357

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #17528131 ← → #17528141

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

17,528,139 52,584,418 26,292,209 78,876,628 39,438,314 19,719,157 59,157,472 29,578,736 14,789,368 7,394,684 3,697,342 1,848,671 5,546,014 2,773,007 8,319,022 4,159,511 12,478,534 6,239,267 18,717,802 9,358,901 28,076,704 14,038,352 7,019,176 3,509,588 1,754,794 877,397 2,632,192 1,316,096 658,048 329,024 164,512 82,256 41,128 20,564 10,282 5,141 15,424 7,712 3,856 1,928 964 482 241 724 362 181 544 272 136 68 34 17 52 26 13 40 20 10 5 16

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