3 × 13 × 103 × 4877

Prime Factor Structure

Factorization String 3 × 13 × 103 × 4877

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 28,409,472

Proper Divisor Sum 8,818,563

Digit Sum / Digital Root 42 (Root: 6)

Adjacent Primes #19590899 ← → #19590911

1 3 13 39 103 309 1,339 4,017 4,877 14,631 63,401 190,203 502,331 1,506,993 6,530,303 19,590,909

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

19,590,909 58,772,728 29,386,364 14,693,182 7,346,591 22,039,774 11,019,887 33,059,662 16,529,831 49,589,494 24,794,747 74,384,242 37,192,121 111,576,364 55,788,182 27,894,091 83,682,274 41,841,137 125,523,412 62,761,706 31,380,853 94,142,560 47,071,280 23,535,640 11,767,820 5,883,910 2,941,955 8,825,866 4,412,933 13,238,800 6,619,400 3,309,700 1,654,850 827,425 2,482,276 1,241,138 620,569 1,861,708 930,854 465,427 1,396,282 698,141 2,094,424 1,047,212 523,606 261,803 785,410 392,705 1,178,116 589,058 294,529 883,588 441,794 220,897 662,692 331,346 165,673 497,020 248,510 124,255

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