2² × 107 × 149 × 1283

Prime Factor Structure

Factorization String 2^2 × 107 × 149 × 1283

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 145,605,600

Proper Divisor Sum 63,786,124

Digit Sum / Digital Root 44 (Root: 8)

Adjacent Primes #81819473 ← → #81819481

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

81,819,476 40,909,738 20,454,869 61,364,608 30,682,304 15,341,152 7,670,576 3,835,288 1,917,644 958,822 479,411 1,438,234 719,117 2,157,352 1,078,676 539,338 269,669 809,008 404,504 202,252 101,126 50,563 151,690 75,845 227,536 113,768 56,884 28,442 14,221 42,664 21,332 10,666 5,333 16,000 8,000 4,000 2,000 1,000 500 250 125 376 188 94 47 142 71 214 107 322 161 484 242 121 364 182 91 274 137 412

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