3 × 13 × 331 × 3319

Prime Factor Structure

Factorization String 3 × 13 × 331 × 3319

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 61,725,440

Proper Divisor Sum 18,880,469

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #42844961 ← → #42844973

1 3 13 39 331 993 3,319 4,303 9,957 12,909 43,147 129,441 1,098,589 3,295,767 14,281,657 42,844,971

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

42,844,971 128,534,914 64,267,457 192,802,372 96,401,186 48,200,593 144,601,780 72,300,890 36,150,445 108,451,336 54,225,668 27,112,834 13,556,417 40,669,252 20,334,626 10,167,313 30,501,940 15,250,970 7,625,485 22,876,456 11,438,228 5,719,114 2,859,557 8,578,672 4,289,336 2,144,668 1,072,334 536,167 1,608,502 804,251 2,412,754 1,206,377 3,619,132 1,809,566 904,783 2,714,350 1,357,175 4,071,526 2,035,763 6,107,290 3,053,645 9,160,936 4,580,468 2,290,234 1,145,117 3,435,352 1,717,676 858,838 429,419 1,288,258 644,129 1,932,388 966,194 483,097 1,449,292 724,646 362,323 1,086,970 543,485 1,630,456

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