1,027,172

2² × 491 × 523

Prime Factor Structure

Factorization String 2^2 × 491 × 523

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Total Divisors 12

Divisor Sum (σ) 1,804,656

Proper Divisor Sum 777,484

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #1027163 ← → #1027181

1 2 4 491 523 982 1,046 1,964 2,092 256,793 513,586 1,027,172

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

1,027,172 513,586 256,793 770,380 385,190 192,595 577,786 288,893 866,680 433,340 216,670 108,335 325,006 162,503 487,510 243,755 731,266 365,633 1,096,900 548,450 274,225 822,676 411,338 205,669 617,008 308,504 154,252 77,126 38,563 115,690 57,845 173,536 86,768 43,384 21,692 10,846 5,423 16,270 8,135 24,406 12,203 36,610 18,305 54,916 27,458 13,729 41,188 20,594 10,297 30,892 15,446 7,723 23,170 11,585 34,756 17,378 8,689 26,068 13,034 6,517

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