31 × 43 × 547

Prime Factor Structure

Factorization String 31 × 43 × 547

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 771,584

Proper Divisor Sum 42,433

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #729143 ← → #729173

1 31 43 547 1,333 16,957 23,521 729,151

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

729,151 2,187,454 1,093,727 3,281,182 1,640,591 4,921,774 2,460,887 7,382,662 3,691,331 11,073,994 5,536,997 16,610,992 8,305,496 4,152,748 2,076,374 1,038,187 3,114,562 1,557,281 4,671,844 2,335,922 1,167,961 3,503,884 1,751,942 875,971 2,627,914 1,313,957 3,941,872 1,970,936 985,468 492,734 246,367 739,102 369,551 1,108,654 554,327 1,662,982 831,491 2,494,474 1,247,237 3,741,712 1,870,856 935,428 467,714 233,857 701,572 350,786 175,393 526,180 263,090 131,545 394,636 197,318 98,659 295,978 147,989 443,968 221,984 110,992 55,496 27,748

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