3⁵ × 37 × 73

Prime Factor Structure

Factorization String 3^5 × 37 × 73

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 1,023,568

Proper Divisor Sum 367,225

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #656333 ← → #656347

1 3 9 27 37 73 81 111 219 243 333 657 999 1,971 2,701 2,997 5,913 8,103 8,991 17,739 24,309 72,927 218,781 656,343

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

656,343 1,969,030 984,515 2,953,546 1,476,773 4,430,320 2,215,160 1,107,580 553,790 276,895 830,686 415,343 1,246,030 623,015 1,869,046 934,523 2,803,570 1,401,785 4,205,356 2,102,678 1,051,339 3,154,018 1,577,009 4,731,028 2,365,514 1,182,757 3,548,272 1,774,136 887,068 443,534 221,767 665,302 332,651 997,954 498,977 1,496,932 748,466 374,233 1,122,700 561,350 280,675 842,026 421,013 1,263,040 631,520 315,760 157,880 78,940 39,470 19,735 59,206 29,603 88,810 44,405 133,216 66,608 33,304 16,652 8,326 4,163

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