5 × 23 × 79 × 107

Prime Factor Structure

Factorization String 5 × 23 × 79 × 107

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,244,160

Proper Divisor Sum 272,065

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #972091 ← → #972113

1 5 23 79 107 115 395 535 1,817 2,461 8,453 9,085 12,305 42,265 194,419 972,095

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

972,095 2,916,286 1,458,143 4,374,430 2,187,215 6,561,646 3,280,823 9,842,470 4,921,235 14,763,706 7,381,853 22,145,560 11,072,780 5,536,390 2,768,195 8,304,586 4,152,293 12,456,880 6,228,440 3,114,220 1,557,110 778,555 2,335,666 1,167,833 3,503,500 1,751,750 875,875 2,627,626 1,313,813 3,941,440 1,970,720 985,360 492,680 246,340 123,170 61,585 184,756 92,378 46,189 138,568 69,284 34,642 17,321 51,964 25,982 12,991 38,974 19,487 58,462 29,231 87,694 43,847 131,542 65,771 197,314 98,657 295,972 147,986 73,993 221,980

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