2 × 7 × 19 × 103

Prime Factor Structure

Factorization String 2 × 7 × 19 × 103

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 49,920

Proper Divisor Sum 22,522

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #27397 ← → #27407

1 2 7 14 19 38 103 133 206 266 721 1,442 1,957 3,914 13,699 27,398

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

27,398 13,699 41,098 20,549 61,648 30,824 15,412 7,706 3,853 11,560 5,780 2,890 1,445 4,336 2,168 1,084 542 271 814 407 1,222 611 1,834 917 2,752 1,376 688 344 172 86 43 130 65 196 98 49 148 74 37 112 56 28 14 7 22 11 34 17 52 26 13 40 20 10 5 16 8 4 2 1

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