3² × 11 × 71 × 79

Prime Factor Structure

Factorization String 3^2 × 11 × 71 × 79

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 898,560

Proper Divisor Sum 343,269

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #555287 ← → #555293

1 3 9 11 33 71 79 99 213 237 639 711 781 869 2,343 2,607 5,609 7,029 7,821 16,827 50,481 61,699 185,097 555,291

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

555,291 1,665,874 832,937 2,498,812 1,249,406 624,703 1,874,110 937,055 2,811,166 1,405,583 4,216,750 2,108,375 6,325,126 3,162,563 9,487,690 4,743,845 14,231,536 7,115,768 3,557,884 1,778,942 889,471 2,668,414 1,334,207 4,002,622 2,001,311 6,003,934 3,001,967 9,005,902 4,502,951 13,508,854 6,754,427 20,263,282 10,131,641 30,394,924 15,197,462 7,598,731 22,796,194 11,398,097 34,194,292 17,097,146 8,548,573 25,645,720 12,822,860 6,411,430 3,205,715 9,617,146 4,808,573 14,425,720 7,212,860 3,606,430 1,803,215 5,409,646 2,704,823 8,114,470 4,057,235 12,171,706 6,085,853 18,257,560 9,128,780 4,564,390

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