2 × 3 × 13 × 9311

Prime Factor Structure

Factorization String 2 × 3 × 13 × 9311

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,564,416

Proper Divisor Sum 838,158

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #726221 ← → #726287

1 2 3 6 13 26 39 78 9,311 18,622 27,933 55,866 121,043 242,086 363,129 726,258

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

726,258 363,129 1,089,388 544,694 272,347 817,042 408,521 1,225,564 612,782 306,391 919,174 459,587 1,378,762 689,381 2,068,144 1,034,072 517,036 258,518 129,259 387,778 193,889 581,668 290,834 145,417 436,252 218,126 109,063 327,190 163,595 490,786 245,393 736,180 368,090 184,045 552,136 276,068 138,034 69,017 207,052 103,526 51,763 155,290 77,645 232,936 116,468 58,234 29,117 87,352 43,676 21,838 10,919 32,758 16,379 49,138 24,569 73,708 36,854 18,427 55,282 27,641

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