5 × 7 × 17 × 1289

Prime Factor Structure

Factorization String 5 × 7 × 17 × 1289

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,114,560

Proper Divisor Sum 347,605

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #766943 ← → #766957

1 5 7 17 35 85 119 595 1,289 6,445 9,023 21,913 45,115 109,565 153,391 766,955

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

766,955 2,300,866 1,150,433 3,451,300 1,725,650 862,825 2,588,476 1,294,238 647,119 1,941,358 970,679 2,912,038 1,456,019 4,368,058 2,184,029 6,552,088 3,276,044 1,638,022 819,011 2,457,034 1,228,517 3,685,552 1,842,776 921,388 460,694 230,347 691,042 345,521 1,036,564 518,282 259,141 777,424 388,712 194,356 97,178 48,589 145,768 72,884 36,442 18,221 54,664 27,332 13,666 6,833 20,500 10,250 5,125 15,376 7,688 3,844 1,922 961 2,884 1,442 721 2,164 1,082 541 1,624 812

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