7 × 13 × 41 × 61

Prime Factor Structure

Factorization String 7 × 13 × 41 × 61

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 291,648

Proper Divisor Sum 64,057

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #227581 ← → #227593

1 7 13 41 61 91 287 427 533 793 2,501 3,731 5,551 17,507 32,513 227,591

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

227,591 682,774 341,387 1,024,162 512,081 1,536,244 768,122 384,061 1,152,184 576,092 288,046 144,023 432,070 216,035 648,106 324,053 972,160 486,080 243,040 121,520 60,760 30,380 15,190 7,595 22,786 11,393 34,180 17,090 8,545 25,636 12,818 6,409 19,228 9,614 4,807 14,422 7,211 21,634 10,817 32,452 16,226 8,113 24,340 12,170 6,085 18,256 9,128 4,564 2,282 1,141 3,424 1,712 856 428 214 107 322 161 484 242

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