5 × 7 × 31 × 8431

Prime Factor Structure

Factorization String 5 × 7 × 31 × 8431

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 12,951,552

Proper Divisor Sum 3,803,917

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #9147613 ← → #9147643

1 5 7 31 35 155 217 1,085 8,431 42,155 59,017 261,361 295,085 1,306,805 1,829,527 9,147,635

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

9,147,635 27,442,906 13,721,453 41,164,360 20,582,180 10,291,090 5,145,545 15,436,636 7,718,318 3,859,159 11,577,478 5,788,739 17,366,218 8,683,109 26,049,328 13,024,664 6,512,332 3,256,166 1,628,083 4,884,250 2,442,125 7,326,376 3,663,188 1,831,594 915,797 2,747,392 1,373,696 686,848 343,424 171,712 85,856 42,928 21,464 10,732 5,366 2,683 8,050 4,025 12,076 6,038 3,019 9,058 4,529 13,588 6,794 3,397 10,192 5,096 2,548 1,274 637 1,912 956 478 239 718 359 1,078 539 1,618

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