2² × 6581563

Prime Factor Structure

Factorization String 2^2 × 6581563

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 46,070,948

Proper Divisor Sum 19,744,696

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #26326249 ← → #26326253

1 2 4 6,581,563 13,163,126 26,326,252

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

26,326,252 13,163,126 6,581,563 19,744,690 9,872,345 29,617,036 14,808,518 7,404,259 22,212,778 11,106,389 33,319,168 16,659,584 8,329,792 4,164,896 2,082,448 1,041,224 520,612 260,306 130,153 390,460 195,230 97,615 292,846 146,423 439,270 219,635 658,906 329,453 988,360 494,180 247,090 123,545 370,636 185,318 92,659 277,978 138,989 416,968 208,484 104,242 52,121 156,364 78,182 39,091 117,274 58,637 175,912 87,956 43,978 21,989 65,968 32,984 16,492 8,246 4,123 12,370 6,185 18,556 9,278 4,639

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