2² × 5 × 7 × 13 × 211

Prime Factor Structure

Factorization String 2^2 × 5 × 7 × 13 × 211

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 997,248

Proper Divisor Sum 613,228

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #384017 ← → #384029

1 2 4 5 7 10 13 14 20 26 28 35 52 65 70 91 130 140 182 211 260 364 422 455 844 910 1,055 1,477 1,820 2,110 2,743 2,954 4,220 5,486 5,908 7,385 10,972 13,715 14,770 19,201 27,430 29,540 38,402 54,860 76,804 96,005 192,010 384,020

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

384,020 192,010 96,005 288,016 144,008 72,004 36,002 18,001 54,004 27,002 13,501 40,504 20,252 10,126 5,063 15,190 7,595 22,786 11,393 34,180 17,090 8,545 25,636 12,818 6,409 19,228 9,614 4,807 14,422 7,211 21,634 10,817 32,452 16,226 8,113 24,340 12,170 6,085 18,256 9,128 4,564 2,282 1,141 3,424 1,712 856 428 214 107 322 161 484 242 121 364 182 91 274 137 412

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