31 × 59 × 10909

Prime Factor Structure

Factorization String 31 × 59 × 10909

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 20,947,200

Proper Divisor Sum 994,639

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #19952549 ← → #19952567

1 31 59 1,829 10,909 338,179 643,631 19,952,561

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

19,952,561 59,857,684 29,928,842 14,964,421 44,893,264 22,446,632 11,223,316 5,611,658 2,805,829 8,417,488 4,208,744 2,104,372 1,052,186 526,093 1,578,280 789,140 394,570 197,285 591,856 295,928 147,964 73,982 36,991 110,974 55,487 166,462 83,231 249,694 124,847 374,542 187,271 561,814 280,907 842,722 421,361 1,264,084 632,042 316,021 948,064 474,032 237,016 118,508 59,254 29,627 88,882 44,441 133,324 66,662 33,331 99,994 49,997 149,992 74,996 37,498 18,749 56,248 28,124 14,062 7,031 21,094

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