2 × 11 × 12659

Prime Factor Structure

Factorization String 2 × 11 × 12659

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 455,760

Proper Divisor Sum 177,262

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #278497 ← → #278501

1 2 11 22 12,659 25,318 139,249 278,498

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

278,498 139,249 417,748 208,874 104,437 313,312 156,656 78,328 39,164 19,582 9,791 29,374 14,687 44,062 22,031 66,094 33,047 99,142 49,571 148,714 74,357 223,072 111,536 55,768 27,884 13,942 6,971 20,914 10,457 31,372 15,686 7,843 23,530 11,765 35,296 17,648 8,824 4,412 2,206 1,103 3,310 1,655 4,966 2,483 7,450 3,725 11,176 5,588 2,794 1,397 4,192 2,096 1,048 524 262 131 394 197 592 296

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