5 × 7 × 109 × 227

Prime Factor Structure

Factorization String 5 × 7 × 109 × 227

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,203,840

Proper Divisor Sum 337,835

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #866003 ← → #866009

1 5 7 35 109 227 545 763 1,135 1,589 3,815 7,945 24,743 123,715 173,201 866,005

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

866,005 2,598,016 1,299,008 649,504 324,752 162,376 81,188 40,594 20,297 60,892 30,446 15,223 45,670 22,835 68,506 34,253 102,760 51,380 25,690 12,845 38,536 19,268 9,634 4,817 14,452 7,226 3,613 10,840 5,420 2,710 1,355 4,066 2,033 6,100 3,050 1,525 4,576 2,288 1,144 572 286 143 430 215 646 323 970 485 1,456 728 364 182 91 274 137 412 206 103 310 155

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