7 × 61 × 1237

Prime Factor Structure

Factorization String 7 × 61 × 1237

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 614,048

Proper Divisor Sum 85,849

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #528197 ← → #528217

1 7 61 427 1,237 8,659 75,457 528,199

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

528,199 1,584,598 792,299 2,376,898 1,188,449 3,565,348 1,782,674 891,337 2,674,012 1,337,006 668,503 2,005,510 1,002,755 3,008,266 1,504,133 4,512,400 2,256,200 1,128,100 564,050 282,025 846,076 423,038 211,519 634,558 317,279 951,838 475,919 1,427,758 713,879 2,141,638 1,070,819 3,212,458 1,606,229 4,818,688 2,409,344 1,204,672 602,336 301,168 150,584 75,292 37,646 18,823 56,470 28,235 84,706 42,353 127,060 63,530 31,765 95,296 47,648 23,824 11,912 5,956 2,978 1,489 4,468 2,234 1,117 3,352

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