2,005,109

67 × 29927

Prime Factor Structure

Factorization String 67 × 29927

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Total Divisors 4

Divisor Sum (σ) 2,035,104

Proper Divisor Sum 29,995

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #2005103 ← → #2005121

1 67 29,927 2,005,109

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

2,005,109 6,015,328 3,007,664 1,503,832 751,916 375,958 187,979 563,938 281,969 845,908 422,954 211,477 634,432 317,216 158,608 79,304 39,652 19,826 9,913 29,740 14,870 7,435 22,306 11,153 33,460 16,730 8,365 25,096 12,548 6,274 3,137 9,412 4,706 2,353 7,060 3,530 1,765 5,296 2,648 1,324 662 331 994 497 1,492 746 373 1,120 560 280 140 70 35 106 53 160 80 40 20 10

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