3² × 97 × 757

Prime Factor Structure

Factorization String 3^2 × 97 × 757

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 965,692

Proper Divisor Sum 304,831

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #660853 ← → #660887

1 3 9 97 291 757 873 2,271 6,813 73,429 220,287 660,861

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

660,861 1,982,584 991,292 495,646 247,823 743,470 371,735 1,115,206 557,603 1,672,810 836,405 2,509,216 1,254,608 627,304 313,652 156,826 78,413 235,240 117,620 58,810 29,405 88,216 44,108 22,054 11,027 33,082 16,541 49,624 24,812 12,406 6,203 18,610 9,305 27,916 13,958 6,979 20,938 10,469 31,408 15,704 7,852 3,926 1,963 5,890 2,945 8,836 4,418 2,209 6,628 3,314 1,657 4,972 2,486 1,243 3,730 1,865 5,596 2,798 1,399 4,198

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