3² × 19 × 151507

Prime Factor Structure

Factorization String 3^2 × 19 × 151507

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 39,392,080

Proper Divisor Sum 13,484,383

Digit Sum / Digital Root 45 (Root: 9)

Adjacent Primes #25907681 ← → #25907719

1 3 9 19 57 171 151,507 454,521 1,363,563 2,878,633 8,635,899 25,907,697

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

25,907,697 77,723,092 38,861,546 19,430,773 58,292,320 29,146,160 14,573,080 7,286,540 3,643,270 1,821,635 5,464,906 2,732,453 8,197,360 4,098,680 2,049,340 1,024,670 512,335 1,537,006 768,503 2,305,510 1,152,755 3,458,266 1,729,133 5,187,400 2,593,700 1,296,850 648,425 1,945,276 972,638 486,319 1,458,958 729,479 2,188,438 1,094,219 3,282,658 1,641,329 4,923,988 2,461,994 1,230,997 3,692,992 1,846,496 923,248 461,624 230,812 115,406 57,703 173,110 86,555 259,666 129,833 389,500 194,750 97,375 292,126 146,063 438,190 219,095 657,286 328,643 985,930

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