3 × 5 × 17 × 11257

Prime Factor Structure

Factorization String 3 × 5 × 17 × 11257

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,863,456

Proper Divisor Sum 1,992,921

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #2870531 ← → #2870537

1 3 5 15 17 51 85 255 11,257 33,771 56,285 168,855 191,369 574,107 956,845 2,870,535

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

2,870,535 8,611,606 4,305,803 12,917,410 6,458,705 19,376,116 9,688,058 4,844,029 14,532,088 7,266,044 3,633,022 1,816,511 5,449,534 2,724,767 8,174,302 4,087,151 12,261,454 6,130,727 18,392,182 9,196,091 27,588,274 13,794,137 41,382,412 20,691,206 10,345,603 31,036,810 15,518,405 46,555,216 23,277,608 11,638,804 5,819,402 2,909,701 8,729,104 4,364,552 2,182,276 1,091,138 545,569 1,636,708 818,354 409,177 1,227,532 613,766 306,883 920,650 460,325 1,380,976 690,488 345,244 172,622 86,311 258,934 129,467 388,402 194,201 582,604 291,302 145,651 436,954 218,477 655,432

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