5 × 19² × 9721

Prime Factor Structure

Factorization String 5 × 19^2 × 9721

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 22,224,492

Proper Divisor Sum 4,678,087

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #17546393 ← → #17546407

1 5 19 95 361 1,805 9,721 48,605 184,699 923,495 3,509,281 17,546,405

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

17,546,405 52,639,216 26,319,608 13,159,804 6,579,902 3,289,951 9,869,854 4,934,927 14,804,782 7,402,391 22,207,174 11,103,587 33,310,762 16,655,381 49,966,144 24,983,072 12,491,536 6,245,768 3,122,884 1,561,442 780,721 2,342,164 1,171,082 585,541 1,756,624 878,312 439,156 219,578 109,789 329,368 164,684 82,342 41,171 123,514 61,757 185,272 92,636 46,318 23,159 69,478 34,739 104,218 52,109 156,328 78,164 39,082 19,541 58,624 29,312 14,656 7,328 3,664 1,832 916 458 229 688 344 172 86

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