2 × 3 × 13 × 4721

Prime Factor Structure

Factorization String 2 × 3 × 13 × 4721

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 793,296

Proper Divisor Sum 425,058

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #368233 ← → #368243

1 2 3 6 13 26 39 78 4,721 9,442 14,163 28,326 61,373 122,746 184,119 368,238

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

368,238 184,119 552,358 276,179 828,538 414,269 1,242,808 621,404 310,702 155,351 466,054 233,027 699,082 349,541 1,048,624 524,312 262,156 131,078 65,539 196,618 98,309 294,928 147,464 73,732 36,866 18,433 55,300 27,650 13,825 41,476 20,738 10,369 31,108 15,554 7,777 23,332 11,666 5,833 17,500 8,750 4,375 13,126 6,563 19,690 9,845 29,536 14,768 7,384 3,692 1,846 923 2,770 1,385 4,156 2,078 1,039 3,118 1,559 4,678 2,339

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