2² × 17 × 43 × 71

Prime Factor Structure

Factorization String 2^2 × 17 × 43 × 71

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 399,168

Proper Divisor Sum 191,564

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #207593 ← → #207619

1 2 4 17 34 43 68 71 86 142 172 284 731 1,207 1,462 2,414 2,924 3,053 4,828 6,106 12,212 51,901 103,802 207,604

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

207,604 103,802 51,901 155,704 77,852 38,926 19,463 58,390 29,195 87,586 43,793 131,380 65,690 32,845 98,536 49,268 24,634 12,317 36,952 18,476 9,238 4,619 13,858 6,929 20,788 10,394 5,197 15,592 7,796 3,898 1,949 5,848 2,924 1,462 731 2,194 1,097 3,292 1,646 823 2,470 1,235 3,706 1,853 5,560 2,780 1,390 695 2,086 1,043 3,130 1,565 4,696 2,348 1,174 587 1,762 881 2,644 1,322

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