5² × 131 × 5347

Prime Factor Structure

Factorization String 5^2 × 131 × 5347

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 21,884,016

Proper Divisor Sum 4,372,591

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #17511421 ← → #17511427

1 5 25 131 655 3,275 5,347 26,735 133,675 700,457 3,502,285 17,511,425

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

17,511,425 52,534,276 26,267,138 13,133,569 39,400,708 19,700,354 9,850,177 29,550,532 14,775,266 7,387,633 22,162,900 11,081,450 5,540,725 16,622,176 8,311,088 4,155,544 2,077,772 1,038,886 519,443 1,558,330 779,165 2,337,496 1,168,748 584,374 292,187 876,562 438,281 1,314,844 657,422 328,711 986,134 493,067 1,479,202 739,601 2,218,804 1,109,402 554,701 1,664,104 832,052 416,026 208,013 624,040 312,020 156,010 78,005 234,016 117,008 58,504 29,252 14,626 7,313 21,940 10,970 5,485 16,456 8,228 4,114 2,057 6,172 3,086

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