5 × 7 × 61 × 1439

Prime Factor Structure

Factorization String 5 × 7 × 61 × 1439

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,285,440

Proper Divisor Sum 1,213,175

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #3072263 ← → #3072269

1 5 7 35 61 305 427 1,439 2,135 7,195 10,073 50,365 87,779 438,895 614,453 3,072,265

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

3,072,265 9,216,796 4,608,398 2,304,199 6,912,598 3,456,299 10,368,898 5,184,449 15,553,348 7,776,674 3,888,337 11,665,012 5,832,506 2,916,253 8,748,760 4,374,380 2,187,190 1,093,595 3,280,786 1,640,393 4,921,180 2,460,590 1,230,295 3,690,886 1,845,443 5,536,330 2,768,165 8,304,496 4,152,248 2,076,124 1,038,062 519,031 1,557,094 778,547 2,335,642 1,167,821 3,503,464 1,751,732 875,866 437,933 1,313,800 656,900 328,450 164,225 492,676 246,338 123,169 369,508 184,754 92,377 277,132 138,566 69,283 207,850 103,925 311,776 155,888 77,944 38,972 19,486

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