13² × 67 × 2647

Prime Factor Structure

Factorization String 13^2 × 67 × 2647

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 32,951,712

Proper Divisor Sum 2,979,731

Digit Sum / Digital Root 46 (Root: 1)

Adjacent Primes #29971973 ← → #29972021

1 13 67 169 871 2,647 11,323 34,411 177,349 447,343 2,305,537 29,971,981

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

29,971,981 89,915,944 44,957,972 22,478,986 11,239,493 33,718,480 16,859,240 8,429,620 4,214,810 2,107,405 6,322,216 3,161,108 1,580,554 790,277 2,370,832 1,185,416 592,708 296,354 148,177 444,532 222,266 111,133 333,400 166,700 83,350 41,675 125,026 62,513 187,540 93,770 46,885 140,656 70,328 35,164 17,582 8,791 26,374 13,187 39,562 19,781 59,344 29,672 14,836 7,418 3,709 11,128 5,564 2,782 1,391 4,174 2,087 6,262 3,131 9,394 4,697 14,092 7,046 3,523 10,570 5,285

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