3 × 13 × 19² × 41

Prime Factor Structure

Factorization String 3 × 13 × 19^2 × 41

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 896,112

Proper Divisor Sum 318,873

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #577219 ← → #577249

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

577,239 1,731,718 865,859 2,597,578 1,298,789 3,896,368 1,948,184 974,092 487,046 243,523 730,570 365,285 1,095,856 547,928 273,964 136,982 68,491 205,474 102,737 308,212 154,106 77,053 231,160 115,580 57,790 28,895 86,686 43,343 130,030 65,015 195,046 97,523 292,570 146,285 438,856 219,428 109,714 54,857 164,572 82,286 41,143 123,430 61,715 185,146 92,573 277,720 138,860 69,430 34,715 104,146 52,073 156,220 78,110 39,055 117,166 58,583 175,750 87,875 263,626 131,813

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